81643197888

素因数分解:

$2^6\times 3^3\times 7^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 896

約数和(自身を含む): 300215808000

約数和(自身を除く): 218572610112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 49, 53, 54, 56, 63, 64, 69, 72, 84, 92, 96, 98, 106, 108, 112, 113, 126, 138, 144, 147, 159, 161, 168, 184, 189, 192, 196, 207, 212, 216, 224, 226, 252, 276, 288, 294, 318, 322, 336, 339, 343, 368, 371, 378, 392, 414, 424, 432, 441, 448, 452, 477, 483, 504, 552, 576, 588, 621, 636, 644, 672, 678, 686, 736, 742, 756, 784, 791, 828, 848, 864, 882, 904, 954, 966, 1008, 1017, 1029, 1104, 1113, 1127, 1176, 1219, 1242, 1272, 1288, 1323, 1344, 1356, 1372, 1431, 1449, 1472, 1484, 1512, 1568, 1582, 1656, 1696, 1728, 1764, 1808, 1908, 1932, 2016, 2034, 2058, 2208, 2226, 2254, 2352, 2373, 2438, 2484, 2544, 2576, 2597, 2599, 2646, 2712, 2744, 2862, 2898, 2968, 3024, 3051, 3087, 3136, 3164, 3312, 3339, 3381, 3392, 3528, 3616, 3657, 3816, 3864, 4032, 4068, 4116, 4347, 4416, 4452, 4508, 4704, 4746, 4876, 4968, 5088, 5152, 5194, 5198, 5292, 5424, 5488, 5537, 5724, 5796, 5936, 5989, 6048, 6102, 6174, 6328, 6624, 6678, 6762, 7056, 7119, 7232, 7314, 7632, 7728, 7791, 7797, 7889, 8136, 8232, 8533, 8694, 8904, 9016, 9261, 9408, 9492, 9752, 9936, 10017, 10143, 10176, 10304, 10388, 10396, 10584, 10848, 10971, 10976, 11074, 11448, 11592, 11872, 11978, 12096, 12204, 12348, 12656, 13248, 13356, 13524, 14112, 14238, 14628, 15264, 15456, 15582, 15594, 15778, 16272, 16464, 16611, 17066, 17388, 17808, 17967, 18032, 18179, 18193, 18522, 18984, 19504, 19872, 20034, 20286, 20776, 20792, 21168, 21357, 21696, 21942, 21952, 22148, 22896, 23184, 23373, 23391, 23667, 23744, 23956, 24408, 24696, 25312, 25599, 26712, 27048, 28224, 28476, 29256, 30429, 30528, 30912, 31164, 31188, 31556, 32544, 32913, 32928, 33222, 34132, 34776, 35616, 35934, 36064, 36358, 36386, 37044, 37968, 38759, 39008, 39744, 40068, 40572, 41552, 41584, 41923, 42336, 42714, 43884, 44296, 45792, 46368, 46746, 46782, 47334, 47912, 48816, 49392, 49833, 50624, 51198, 53424, 53901, 54096, 54537, 54579, 56952, 58512, 59731, 60858, 62328, 62376, 63112, 65088, 65826, 65856, 66444, 68264, 69552, 70119, 70173, 71001, 71232, 71868, 72128, 72716, 72772, 74088, 75936, 76797, 77518, 78016, 80136, 81144, 83104, 83168, 83846, 84672, 85428, 87768, 88592, 91584, 92736, 93492, 93564, 94668, 95824, 97632, 98784, 99666, 102396, 106848, 107802, 108192, 109074, 109158, 113904, 116277, 117024, 119462, 121716, 124656, 124752, 125769, 126224, 127351, 131652, 132888, 136528, 137747, 139104, 140238, 140346, 142002, 143736, 145432, 145544, 148176, 149499, 151872, 153594, 155036, 160272, 161703, 162288, 163611, 163737, 166208, 166336, 167692, 170856, 175536, 177184, 179193, 186984, 187128, 189336, 191648, 195264, 197568, 199332, 204792, 213003, 213696, 215604, 216384, 218148, 218316, 227808, 230391, 232554, 234048, 238924, 243432, 249312, 249504, 251538, 252448, 254702, 263304, 265776, 273056, 275494, 278208, 280476, 280692, 284004, 287472, 290864, 291088, 293461, 296352, 298998, 307188, 310072, 320544, 323406, 324576, 327222, 327474, 335384, 341712, 348831, 351072, 354368, 358386, 373968, 374256, 377307, 378672, 382053, 383296, 398664, 409584, 413241, 418117, 426006, 431208, 436296, 436632, 455616, 460782, 465108, 477848, 486864, 490833, 491211, 498624, 499008, 503076, 504896, 509404, 526608, 531552, 537579, 546112, 550988, 560952, 561384, 568008, 574944, 581728, 582176, 586922, 592704, 597996, 614376, 620144, 641088, 646812, 649152, 654444, 654948, 670768, 683424, 697662, 702144, 716772, 747936, 748512, 754614, 757344, 764106, 797328, 819168, 826482, 836234, 852012, 862416, 872592, 873264, 880383, 891457, 921564, 930216, 955696, 964229, 973728, 981666, 982422, 1006152, 1018808, 1046493, 1053216, 1063104, 1075158, 1101976, 1121904, 1122768, 1131921, 1136016, 1146159, 1149888, 1163456, 1164352, 1173844, 1195992, 1228752, 1239723, 1240288, 1254351, 1293624, 1308888, 1309896, 1341536, 1366848, 1395324, 1433544, 1495872, 1497024, 1509228, 1514688, 1528212, 1594656, 1612737, 1638336, 1652964, 1672468, 1704024, 1724832, 1745184, 1746528, 1760766, 1782914, 1843128, 1860432, 1911392, 1928458, 1947456, 1963332, 1964844, 2012304, 2037616, 2054227, 2092986, 2106432, 2150316, 2203952, 2243808, 2245536, 2263842, 2272032, 2292318, 2347688, 2391984, 2457504, 2479446, 2480576, 2508702, 2587248, 2617776, 2619792, 2641149, 2674371, 2683072, 2790648, 2867088, 2892687, 3018456, 3056424, 3189312, 3225474, 3305928, 3344936, 3408048, 3438477, 3449664, 3490368, 3493056, 3521532, 3565828, 3686256, 3719169, 3720864, 3763053, 3822784, 3856916, 3926664, 3929688, 4024608, 4075232, 4108454, 4185972, 4300632, 4407904, 4487616, 4491072, 4527684, 4544064, 4584636, 4695376, 4783968, 4915008, 4958892, 5017404, 5174496, 5235552, 5239584, 5282298, 5348742, 5581296, 5734176, 5785374, 6036912, 6112848, 6162681, 6450948, 6611856, 6689872, 6749603, 6816096, 6876954, 7043064, 7131656, 7372512, 7438338, 7441728, 7526106, 7713832, 7853328, 7859376, 7923447, 8023113, 8049216, 8150464, 8216908, 8371944, 8601264, 8678061, 8815808, 9055368, 9169272, 9390752, 9567936, 9917784, 10034808, 10348992, 10471104, 10479168, 10564596, 10697484, 11162592, 11289159, 11468352, 11570748, 12073824, 12225696, 12325362, 12901896, 13223712, 13379744, 13499206, 13632192, 13753908, 14086128, 14263312, 14745024, 14876676, 15052212, 15427664, 15706656, 15718752, 15846894, 16046226, 16433816, 16743888, 17202528, 17356122, 18110736, 18338544, 18488043, 18781504, 19835568, 20069616, 20248809, 21129192, 21394968, 22325184, 22578318, 23141496, 24069339, 24147648, 24451392, 24650724, 25803792, 26034183, 26447424, 26759488, 26998412, 27507816, 28172256, 28526624, 29753352, 30104424, 30855328, 31413312, 31437504, 31693788, 32092452, 32867632, 33487776, 34405056, 34712244, 36221472, 36677088, 36976086, 39671136, 40139232, 40497618, 42258384, 42789936, 45156636, 46282992, 47247221, 48138678, 49301448, 51607584, 52068366, 53996824, 55015632, 55464129, 56344512, 57053248, 59506704, 60208848, 60746427, 61710656, 63387576, 64184904, 65735264, 66975552, 69424488, 72442944, 73354176, 73952172, 79342272, 80278464, 80995236, 84516768, 85579872, 90313272, 92565984, 94494442, 96277356, 98602896, 103215168, 104136732, 107993648, 110031264, 110928258, 119013408, 120417696, 121492854, 126775152, 128369808, 131470528, 138848976, 141741663, 147904344, 161990472, 169033536, 171159744, 180626544, 182239281, 185131968, 188988884, 192554712, 197205792, 208273464, 215987296, 220062528, 221856516, 238026816, 240835392, 242985708, 253550304, 256739616, 277697952, 283483326, 295808688, 323980944, 361253088, 364478562, 377977768, 385109424, 394411584, 416546928, 425224989, 431974592, 443713032, 485971416, 507100608, 513479232, 555395904, 566966652, 591617376, 647961888, 722506176, 728957124, 755955536, 770218848, 833093856, 850449978, 887426064, 971942832, 1133933304, 1183234752, 1275674967, 1295923776, 1457914248, 1511911072, 1540437696, 1666187712, 1700899956, 1774852128, 1943885664, 2267866608, 2551349934, 2915828496, 3023822144, 3401799912, 3549704256, 3887771328, 4535733216, 5102699868, 5831656992, 6803599824, 9071466432, 10205399736, 11663313984, 13607199648, 20410799472, 27214399296, 40821598944, 81643197888]

約数ペア:

[(1, 81643197888), (2, 40821598944), (3, 27214399296), (4, 20410799472), (6, 13607199648), (7, 11663313984), (8, 10205399736), (9, 9071466432), (12, 6803599824), (14, 5831656992), (16, 5102699868), (18, 4535733216), (21, 3887771328), (23, 3549704256), (24, 3401799912), (27, 3023822144), (28, 2915828496), (32, 2551349934), (36, 2267866608), (42, 1943885664), (46, 1774852128), (48, 1700899956), (49, 1666187712), (53, 1540437696), (54, 1511911072), (56, 1457914248), (63, 1295923776), (64, 1275674967), (69, 1183234752), (72, 1133933304), (84, 971942832), (92, 887426064), (96, 850449978), (98, 833093856), (106, 770218848), (108, 755955536), (112, 728957124), (113, 722506176), (126, 647961888), (138, 591617376), (144, 566966652), (147, 555395904), (159, 513479232), (161, 507100608), (168, 485971416), (184, 443713032), (189, 431974592), (192, 425224989), (196, 416546928), (207, 394411584), (212, 385109424), (216, 377977768), (224, 364478562), (226, 361253088), (252, 323980944), (276, 295808688), (288, 283483326), (294, 277697952), (318, 256739616), (322, 253550304), (336, 242985708), (339, 240835392), (343, 238026816), (368, 221856516), (371, 220062528), (378, 215987296), (392, 208273464), (414, 197205792), (424, 192554712), (432, 188988884), (441, 185131968), (448, 182239281), (452, 180626544), (477, 171159744), (483, 169033536), (504, 161990472), (552, 147904344), (576, 141741663), (588, 138848976), (621, 131470528), (636, 128369808), (644, 126775152), (672, 121492854), (678, 120417696), (686, 119013408), (736, 110928258), (742, 110031264), (756, 107993648), (784, 104136732), (791, 103215168), (828, 98602896), (848, 96277356), (864, 94494442), (882, 92565984), (904, 90313272), (954, 85579872), (966, 84516768), (1008, 80995236), (1017, 80278464), (1029, 79342272), (1104, 73952172), (1113, 73354176), (1127, 72442944), (1176, 69424488), (1219, 66975552), (1242, 65735264), (1272, 64184904), (1288, 63387576), (1323, 61710656), (1344, 60746427), (1356, 60208848), (1372, 59506704), (1431, 57053248), (1449, 56344512), (1472, 55464129), (1484, 55015632), (1512, 53996824), (1568, 52068366), (1582, 51607584), (1656, 49301448), (1696, 48138678), (1728, 47247221), (1764, 46282992), (1808, 45156636), (1908, 42789936), (1932, 42258384), (2016, 40497618), (2034, 40139232), (2058, 39671136), (2208, 36976086), (2226, 36677088), (2254, 36221472), (2352, 34712244), (2373, 34405056), (2438, 33487776), (2484, 32867632), (2544, 32092452), (2576, 31693788), (2597, 31437504), (2599, 31413312), (2646, 30855328), (2712, 30104424), (2744, 29753352), (2862, 28526624), (2898, 28172256), (2968, 27507816), (3024, 26998412), (3051, 26759488), (3087, 26447424), (3136, 26034183), (3164, 25803792), (3312, 24650724), (3339, 24451392), (3381, 24147648), (3392, 24069339), (3528, 23141496), (3616, 22578318), (3657, 22325184), (3816, 21394968), (3864, 21129192), (4032, 20248809), (4068, 20069616), (4116, 19835568), (4347, 18781504), (4416, 18488043), (4452, 18338544), (4508, 18110736), (4704, 17356122), (4746, 17202528), (4876, 16743888), (4968, 16433816), (5088, 16046226), (5152, 15846894), (5194, 15718752), (5198, 15706656), (5292, 15427664), (5424, 15052212), (5488, 14876676), (5537, 14745024), (5724, 14263312), (5796, 14086128), (5936, 13753908), (5989, 13632192), (6048, 13499206), (6102, 13379744), (6174, 13223712), (6328, 12901896), (6624, 12325362), (6678, 12225696), (6762, 12073824), (7056, 11570748), (7119, 11468352), (7232, 11289159), (7314, 11162592), (7632, 10697484), (7728, 10564596), (7791, 10479168), (7797, 10471104), (7889, 10348992), (8136, 10034808), (8232, 9917784), (8533, 9567936), (8694, 9390752), (8904, 9169272), (9016, 9055368), (9261, 8815808), (9408, 8678061), (9492, 8601264), (9752, 8371944), (9936, 8216908), (10017, 8150464), (10143, 8049216), (10176, 8023113), (10304, 7923447), (10388, 7859376), (10396, 7853328), (10584, 7713832), (10848, 7526106), (10971, 7441728), (10976, 7438338), (11074, 7372512), (11448, 7131656), (11592, 7043064), (11872, 6876954), (11978, 6816096), (12096, 6749603), (12204, 6689872), (12348, 6611856), (12656, 6450948), (13248, 6162681), (13356, 6112848), (13524, 6036912), (14112, 5785374), (14238, 5734176), (14628, 5581296), (15264, 5348742), (15456, 5282298), (15582, 5239584), (15594, 5235552), (15778, 5174496), (16272, 5017404), (16464, 4958892), (16611, 4915008), (17066, 4783968), (17388, 4695376), (17808, 4584636), (17967, 4544064), (18032, 4527684), (18179, 4491072), (18193, 4487616), (18522, 4407904), (18984, 4300632), (19504, 4185972), (19872, 4108454), (20034, 4075232), (20286, 4024608), (20776, 3929688), (20792, 3926664), (21168, 3856916), (21357, 3822784), (21696, 3763053), (21942, 3720864), (21952, 3719169), (22148, 3686256), (22896, 3565828), (23184, 3521532), (23373, 3493056), (23391, 3490368), (23667, 3449664), (23744, 3438477), (23956, 3408048), (24408, 3344936), (24696, 3305928), (25312, 3225474), (25599, 3189312), (26712, 3056424), (27048, 3018456), (28224, 2892687), (28476, 2867088), (29256, 2790648), (30429, 2683072), (30528, 2674371), (30912, 2641149), (31164, 2619792), (31188, 2617776), (31556, 2587248), (32544, 2508702), (32913, 2480576), (32928, 2479446), (33222, 2457504), (34132, 2391984), (34776, 2347688), (35616, 2292318), (35934, 2272032), (36064, 2263842), (36358, 2245536), (36386, 2243808), (37044, 2203952), (37968, 2150316), (38759, 2106432), (39008, 2092986), (39744, 2054227), (40068, 2037616), (40572, 2012304), (41552, 1964844), (41584, 1963332), (41923, 1947456), (42336, 1928458), (42714, 1911392), (43884, 1860432), (44296, 1843128), (45792, 1782914), (46368, 1760766), (46746, 1746528), (46782, 1745184), (47334, 1724832), (47912, 1704024), (48816, 1672468), (49392, 1652964), (49833, 1638336), (50624, 1612737), (51198, 1594656), (53424, 1528212), (53901, 1514688), (54096, 1509228), (54537, 1497024), (54579, 1495872), (56952, 1433544), (58512, 1395324), (59731, 1366848), (60858, 1341536), (62328, 1309896), (62376, 1308888), (63112, 1293624), (65088, 1254351), (65826, 1240288), (65856, 1239723), (66444, 1228752), (68264, 1195992), (69552, 1173844), (70119, 1164352), (70173, 1163456), (71001, 1149888), (71232, 1146159), (71868, 1136016), (72128, 1131921), (72716, 1122768), (72772, 1121904), (74088, 1101976), (75936, 1075158), (76797, 1063104), (77518, 1053216), (78016, 1046493), (80136, 1018808), (81144, 1006152), (83104, 982422), (83168, 981666), (83846, 973728), (84672, 964229), (85428, 955696), (87768, 930216), (88592, 921564), (91584, 891457), (92736, 880383), (93492, 873264), (93564, 872592), (94668, 862416), (95824, 852012), (97632, 836234), (98784, 826482), (99666, 819168), (102396, 797328), (106848, 764106), (107802, 757344), (108192, 754614), (109074, 748512), (109158, 747936), (113904, 716772), (116277, 702144), (117024, 697662), (119462, 683424), (121716, 670768), (124656, 654948), (124752, 654444), (125769, 649152), (126224, 646812), (127351, 641088), (131652, 620144), (132888, 614376), (136528, 597996), (137747, 592704), (139104, 586922), (140238, 582176), (140346, 581728), (142002, 574944), (143736, 568008), (145432, 561384), (145544, 560952), (148176, 550988), (149499, 546112), (151872, 537579), (153594, 531552), (155036, 526608), (160272, 509404), (161703, 504896), (162288, 503076), (163611, 499008), (163737, 498624), (166208, 491211), (166336, 490833), (167692, 486864), (170856, 477848), (175536, 465108), (177184, 460782), (179193, 455616), (186984, 436632), (187128, 436296), (189336, 431208), (191648, 426006), (195264, 418117), (197568, 413241), (199332, 409584), (204792, 398664), (213003, 383296), (213696, 382053), (215604, 378672), (216384, 377307), (218148, 374256), (218316, 373968), (227808, 358386), (230391, 354368), (232554, 351072), (234048, 348831), (238924, 341712), (243432, 335384), (249312, 327474), (249504, 327222), (251538, 324576), (252448, 323406), (254702, 320544), (263304, 310072), (265776, 307188), (273056, 298998), (275494, 296352), (278208, 293461), (280476, 291088), (280692, 290864), (284004, 287472)]