21197780352

素因数分解:

$2^7\times 3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 896

約数和(自身を含む): 80912079360

約数和(自身を除く): 59714299008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 23, 24, 27, 28, 32, 34, 36, 42, 46, 48, 51, 54, 56, 63, 64, 68, 69, 72, 81, 83, 84, 92, 96, 102, 108, 112, 119, 126, 128, 136, 138, 144, 153, 161, 162, 166, 168, 184, 189, 192, 204, 207, 216, 224, 238, 243, 249, 252, 272, 276, 288, 306, 322, 324, 332, 336, 357, 368, 378, 384, 391, 408, 414, 432, 448, 459, 476, 483, 486, 498, 504, 544, 552, 567, 576, 581, 612, 621, 644, 648, 664, 672, 714, 729, 736, 747, 756, 782, 816, 828, 864, 896, 918, 952, 966, 972, 996, 1008, 1071, 1088, 1104, 1134, 1152, 1162, 1173, 1224, 1242, 1288, 1296, 1328, 1344, 1377, 1411, 1428, 1449, 1458, 1472, 1494, 1512, 1564, 1632, 1656, 1701, 1728, 1743, 1836, 1863, 1904, 1909, 1932, 1944, 1992, 2016, 2142, 2176, 2208, 2241, 2268, 2324, 2346, 2448, 2484, 2576, 2592, 2656, 2688, 2737, 2754, 2822, 2856, 2898, 2916, 2944, 2988, 3024, 3128, 3213, 3264, 3312, 3402, 3456, 3486, 3519, 3672, 3726, 3808, 3818, 3864, 3888, 3984, 4032, 4131, 4233, 4284, 4347, 4416, 4482, 4536, 4648, 4692, 4896, 4968, 5103, 5152, 5184, 5229, 5312, 5474, 5508, 5589, 5644, 5712, 5727, 5796, 5832, 5976, 6048, 6256, 6426, 6528, 6624, 6723, 6804, 6972, 7038, 7344, 7452, 7616, 7636, 7728, 7776, 7968, 8064, 8211, 8262, 8466, 8568, 8694, 8832, 8964, 9072, 9296, 9384, 9639, 9792, 9877, 9936, 10206, 10304, 10368, 10458, 10557, 10624, 10948, 11016, 11178, 11288, 11424, 11454, 11592, 11664, 11952, 12096, 12393, 12512, 12699, 12852, 13041, 13248, 13363, 13446, 13608, 13944, 14076, 14688, 14904, 15232, 15272, 15456, 15552, 15687, 15936, 16422, 16524, 16767, 16932, 17136, 17181, 17388, 17928, 18144, 18592, 18768, 19278, 19584, 19754, 19872, 20169, 20412, 20608, 20916, 21114, 21896, 22032, 22356, 22576, 22848, 22908, 23184, 23328, 23904, 24192, 24633, 24786, 25024, 25398, 25704, 26082, 26496, 26726, 26892, 27216, 27888, 28152, 28917, 29376, 29631, 29808, 30544, 30912, 31104, 31374, 31671, 31872, 32453, 32844, 33048, 33534, 33864, 34272, 34362, 34776, 35856, 36288, 37184, 37536, 38097, 38556, 39123, 39508, 39744, 40089, 40338, 40824, 41832, 42228, 43792, 44064, 44712, 45152, 45696, 45816, 46368, 46656, 47061, 47808, 49266, 49572, 50048, 50796, 51408, 51543, 52164, 53452, 53784, 54432, 55776, 56304, 57834, 58752, 59262, 59616, 60507, 61088, 61824, 62748, 63342, 64906, 65688, 66096, 67068, 67728, 68544, 68724, 69552, 71712, 72576, 73899, 74368, 75072, 76194, 77112, 78246, 79016, 79488, 80178, 80676, 81648, 83664, 84456, 86751, 87584, 88128, 88893, 89424, 90304, 91632, 92736, 93312, 94122, 95013, 95616, 97359, 98532, 99144, 101592, 102816, 103086, 104328, 106904, 107568, 108864, 111552, 112608, 114291, 115668, 117369, 118524, 119232, 120267, 121014, 122176, 125496, 126684, 129812, 131376, 132192, 134136, 135456, 137088, 137448, 139104, 141183, 143424, 147798, 150144, 152388, 154224, 154629, 156492, 158032, 160356, 161352, 163296, 167328, 168912, 173502, 175168, 176256, 177786, 178848, 180608, 183264, 185472, 188244, 190026, 194718, 197064, 198288, 203184, 205632, 206172, 208656, 213808, 215136, 217728, 221697, 223104, 225216, 227171, 228582, 231336, 234738, 237048, 238464, 240534, 242028, 244352, 250992, 253368, 259624, 262752, 264384, 266679, 268272, 270912, 274896, 278208, 282366, 285039, 286848, 292077, 295596, 304776, 308448, 309258, 312984, 316064, 320712, 322704, 326592, 334656, 337824, 342873, 347004, 350336, 355572, 357696, 360801, 366528, 376488, 380052, 389436, 394128, 396576, 406368, 411264, 412344, 417312, 423549, 427616, 430272, 443394, 450432, 454342, 457164, 462672, 463887, 469476, 474096, 481068, 484056, 501984, 506736, 519248, 525504, 528768, 533358, 536544, 541824, 549792, 556416, 564732, 570078, 584154, 591192, 609552, 616896, 618516, 625968, 632128, 641424, 645408, 653184, 665091, 669312, 675648, 681513, 685746, 694008, 711144, 715392, 721602, 733056, 752976, 760104, 778872, 788256, 793152, 800037, 812736, 824688, 834624, 847098, 855232, 860544, 876231, 886788, 908684, 914328, 925344, 927774, 938952, 948192, 962136, 968112, 1003968, 1013472, 1028619, 1038496, 1051008, 1066716, 1073088, 1082403, 1099584, 1129464, 1140156, 1168308, 1182384, 1219104, 1233792, 1237032, 1251936, 1264256, 1282848, 1290816, 1330182, 1351296, 1363026, 1371492, 1388016, 1391661, 1422288, 1443204, 1505952, 1520208, 1557744, 1576512, 1586304, 1600074, 1625472, 1649376, 1669248, 1694196, 1710464, 1752462, 1773576, 1817368, 1828656, 1850688, 1855548, 1877904, 1896384, 1924272, 1936224, 1995273, 2007936, 2026944, 2044539, 2057238, 2076992, 2133432, 2146176, 2164806, 2199168, 2258928, 2280312, 2336616, 2364768, 2400111, 2438208, 2474064, 2503872, 2565696, 2581632, 2628693, 2660364, 2726052, 2742984, 2776032, 2783322, 2844576, 2886408, 3011904, 3040416, 3115488, 3153024, 3200148, 3247209, 3298752, 3388392, 3504924, 3547152, 3634736, 3657312, 3701376, 3711096, 3755808, 3792768, 3848544, 3872448, 3990546, 4053888, 4089078, 4114476, 4153984, 4266864, 4329612, 4517856, 4560624, 4673232, 4729536, 4800222, 4876416, 4948128, 5007744, 5131392, 5257386, 5320728, 5452104, 5485968, 5552064, 5566644, 5689152, 5772816, 6023808, 6080832, 6133617, 6230976, 6400296, 6494418, 6597504, 6776784, 7009848, 7094304, 7200333, 7269472, 7314624, 7422192, 7511616, 7697088, 7744896, 7886079, 7981092, 8178156, 8228952, 8533728, 8659224, 9035712, 9121248, 9346464, 9459072, 9600444, 9741627, 9896256, 10514772, 10641456, 10904208, 10971936, 11104128, 11133288, 11378304, 11545632, 12161664, 12267234, 12461952, 12800592, 12988836, 13553568, 14019696, 14188608, 14400666, 14538944, 14629248, 14844384, 15023232, 15394176, 15772158, 15962184, 16356312, 16457904, 17067456, 17318448, 18071424, 18242496, 18400851, 18692928, 19200888, 19483254, 19792512, 21029544, 21282912, 21808416, 21943872, 22266576, 23091264, 23658237, 24534468, 25601184, 25977672, 27107136, 28039392, 28377216, 28801332, 29077888, 29688768, 31544316, 31924368, 32712624, 32915808, 34134912, 34636896, 36484992, 36801702, 37385856, 38401776, 38966508, 42059088, 42565824, 43616832, 43887744, 44533152, 46182528, 47316474, 49068936, 51202368, 51955344, 54214272, 55202553, 56078784, 57602664, 59377536, 63088632, 63848736, 65425248, 65831616, 69273792, 73603404, 76803552, 77933016, 84118176, 85131648, 87233664, 89066304, 94632948, 98137872, 102404736, 103910688, 110405106, 112157568, 115205328, 126177264, 127697472, 130850496, 131663232, 138547584, 147206808, 153607104, 155866032, 165607659, 168236352, 178132608, 189265896, 196275744, 207821376, 220810212, 230410656, 252354528, 255394944, 261700992, 294413616, 307214208, 311732064, 331215318, 336472704, 378531792, 392551488, 415642752, 441620424, 460821312, 504709056, 588827232, 623464128, 662430636, 757063584, 785102976, 883240848, 921642624, 1009418112, 1177654464, 1246928256, 1324861272, 1514127168, 1766481696, 2355308928, 2649722544, 3028254336, 3532963392, 5299445088, 7065926784, 10598890176, 21197780352]

約数ペア:

[(1, 21197780352), (2, 10598890176), (3, 7065926784), (4, 5299445088), (6, 3532963392), (7, 3028254336), (8, 2649722544), (9, 2355308928), (12, 1766481696), (14, 1514127168), (16, 1324861272), (17, 1246928256), (18, 1177654464), (21, 1009418112), (23, 921642624), (24, 883240848), (27, 785102976), (28, 757063584), (32, 662430636), (34, 623464128), (36, 588827232), (42, 504709056), (46, 460821312), (48, 441620424), (51, 415642752), (54, 392551488), (56, 378531792), (63, 336472704), (64, 331215318), (68, 311732064), (69, 307214208), (72, 294413616), (81, 261700992), (83, 255394944), (84, 252354528), (92, 230410656), (96, 220810212), (102, 207821376), (108, 196275744), (112, 189265896), (119, 178132608), (126, 168236352), (128, 165607659), (136, 155866032), (138, 153607104), (144, 147206808), (153, 138547584), (161, 131663232), (162, 130850496), (166, 127697472), (168, 126177264), (184, 115205328), (189, 112157568), (192, 110405106), (204, 103910688), (207, 102404736), (216, 98137872), (224, 94632948), (238, 89066304), (243, 87233664), (249, 85131648), (252, 84118176), (272, 77933016), (276, 76803552), (288, 73603404), (306, 69273792), (322, 65831616), (324, 65425248), (332, 63848736), (336, 63088632), (357, 59377536), (368, 57602664), (378, 56078784), (384, 55202553), (391, 54214272), (408, 51955344), (414, 51202368), (432, 49068936), (448, 47316474), (459, 46182528), (476, 44533152), (483, 43887744), (486, 43616832), (498, 42565824), (504, 42059088), (544, 38966508), (552, 38401776), (567, 37385856), (576, 36801702), (581, 36484992), (612, 34636896), (621, 34134912), (644, 32915808), (648, 32712624), (664, 31924368), (672, 31544316), (714, 29688768), (729, 29077888), (736, 28801332), (747, 28377216), (756, 28039392), (782, 27107136), (816, 25977672), (828, 25601184), (864, 24534468), (896, 23658237), (918, 23091264), (952, 22266576), (966, 21943872), (972, 21808416), (996, 21282912), (1008, 21029544), (1071, 19792512), (1088, 19483254), (1104, 19200888), (1134, 18692928), (1152, 18400851), (1162, 18242496), (1173, 18071424), (1224, 17318448), (1242, 17067456), (1288, 16457904), (1296, 16356312), (1328, 15962184), (1344, 15772158), (1377, 15394176), (1411, 15023232), (1428, 14844384), (1449, 14629248), (1458, 14538944), (1472, 14400666), (1494, 14188608), (1512, 14019696), (1564, 13553568), (1632, 12988836), (1656, 12800592), (1701, 12461952), (1728, 12267234), (1743, 12161664), (1836, 11545632), (1863, 11378304), (1904, 11133288), (1909, 11104128), (1932, 10971936), (1944, 10904208), (1992, 10641456), (2016, 10514772), (2142, 9896256), (2176, 9741627), (2208, 9600444), (2241, 9459072), (2268, 9346464), (2324, 9121248), (2346, 9035712), (2448, 8659224), (2484, 8533728), (2576, 8228952), (2592, 8178156), (2656, 7981092), (2688, 7886079), (2737, 7744896), (2754, 7697088), (2822, 7511616), (2856, 7422192), (2898, 7314624), (2916, 7269472), (2944, 7200333), (2988, 7094304), (3024, 7009848), (3128, 6776784), (3213, 6597504), (3264, 6494418), (3312, 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(8694, 2438208), (8832, 2400111), (8964, 2364768), (9072, 2336616), (9296, 2280312), (9384, 2258928), (9639, 2199168), (9792, 2164806), (9877, 2146176), (9936, 2133432), (10206, 2076992), (10304, 2057238), (10368, 2044539), (10458, 2026944), (10557, 2007936), (10624, 1995273), (10948, 1936224), (11016, 1924272), (11178, 1896384), (11288, 1877904), (11424, 1855548), (11454, 1850688), (11592, 1828656), (11664, 1817368), (11952, 1773576), (12096, 1752462), (12393, 1710464), (12512, 1694196), (12699, 1669248), (12852, 1649376), (13041, 1625472), (13248, 1600074), (13363, 1586304), (13446, 1576512), (13608, 1557744), (13944, 1520208), (14076, 1505952), (14688, 1443204), (14904, 1422288), (15232, 1391661), (15272, 1388016), (15456, 1371492), (15552, 1363026), (15687, 1351296), (15936, 1330182), (16422, 1290816), (16524, 1282848), (16767, 1264256), (16932, 1251936), (17136, 1237032), (17181, 1233792), (17388, 1219104), (17928, 1182384), (18144, 1168308), (18592, 1140156), (18768, 1129464), (19278, 1099584), (19584, 1082403), (19754, 1073088), (19872, 1066716), (20169, 1051008), (20412, 1038496), (20608, 1028619), (20916, 1013472), (21114, 1003968), (21896, 968112), (22032, 962136), (22356, 948192), (22576, 938952), (22848, 927774), (22908, 925344), (23184, 914328), (23328, 908684), (23904, 886788), (24192, 876231), (24633, 860544), (24786, 855232), (25024, 847098), (25398, 834624), (25704, 824688), (26082, 812736), (26496, 800037), (26726, 793152), (26892, 788256), (27216, 778872), (27888, 760104), (28152, 752976), (28917, 733056), (29376, 721602), (29631, 715392), (29808, 711144), (30544, 694008), (30912, 685746), (31104, 681513), (31374, 675648), (31671, 669312), (31872, 665091), (32453, 653184), (32844, 645408), (33048, 641424), (33534, 632128), (33864, 625968), (34272, 618516), (34362, 616896), (34776, 609552), (35856, 591192), (36288, 584154), (37184, 570078), (37536, 564732), (38097, 556416), (38556, 549792), (39123, 541824), (39508, 536544), (39744, 533358), (40089, 528768), (40338, 525504), (40824, 519248), (41832, 506736), (42228, 501984), (43792, 484056), (44064, 481068), (44712, 474096), (45152, 469476), (45696, 463887), (45816, 462672), (46368, 457164), (46656, 454342), (47061, 450432), (47808, 443394), (49266, 430272), (49572, 427616), (50048, 423549), (50796, 417312), (51408, 412344), (51543, 411264), (52164, 406368), (53452, 396576), (53784, 394128), (54432, 389436), (55776, 380052), (56304, 376488), (57834, 366528), (58752, 360801), (59262, 357696), (59616, 355572), (60507, 350336), (61088, 347004), (61824, 342873), (62748, 337824), (63342, 334656), (64906, 326592), (65688, 322704), (66096, 320712), (67068, 316064), (67728, 312984), (68544, 309258), (68724, 308448), (69552, 304776), (71712, 295596), (72576, 292077), (73899, 286848), (74368, 285039), (75072, 282366), (76194, 278208), (77112, 274896), (78246, 270912), (79016, 268272), (79488, 266679), (80178, 264384), (80676, 262752), (81648, 259624), (83664, 253368), (84456, 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