18979231392

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:298

約数の個数: 576

約数和(自身を含む): 65879049600

約数和(自身を除く): 46899818208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 59, 66, 68, 72, 88, 96, 99, 102, 108, 118, 121, 132, 136, 144, 153, 176, 177, 181, 187, 198, 204, 216, 236, 242, 264, 272, 288, 297, 306, 352, 354, 362, 363, 374, 396, 408, 432, 459, 472, 484, 528, 531, 543, 544, 561, 594, 612, 649, 708, 724, 726, 748, 792, 816, 864, 918, 944, 968, 1003, 1056, 1062, 1086, 1089, 1122, 1188, 1224, 1298, 1416, 1448, 1452, 1496, 1584, 1593, 1629, 1632, 1683, 1836, 1888, 1936, 1947, 1991, 2006, 2057, 2124, 2172, 2178, 2244, 2376, 2448, 2596, 2832, 2896, 2904, 2992, 3009, 3077, 3168, 3186, 3258, 3267, 3366, 3672, 3872, 3894, 3982, 4012, 4114, 4248, 4344, 4356, 4488, 4752, 4887, 4896, 5049, 5192, 5664, 5792, 5808, 5841, 5973, 5984, 6018, 6154, 6171, 6372, 6516, 6534, 6732, 7139, 7344, 7788, 7964, 8024, 8228, 8496, 8688, 8712, 8976, 9027, 9231, 9504, 9774, 10098, 10384, 10679, 11033, 11616, 11682, 11946, 12036, 12308, 12342, 12744, 13032, 13068, 13464, 14278, 14688, 15576, 15928, 16048, 16456, 16992, 17376, 17424, 17523, 17919, 17952, 18054, 18462, 18513, 19548, 20196, 20768, 21358, 21417, 21901, 22066, 23364, 23892, 24072, 24616, 24684, 25488, 26064, 26136, 26928, 27081, 27693, 28556, 31152, 31856, 32037, 32096, 32912, 33099, 33847, 34848, 35046, 35838, 36108, 36924, 37026, 39096, 40392, 42716, 42834, 43802, 44132, 46728, 47784, 48144, 49232, 49368, 50976, 52128, 52272, 53757, 53856, 54162, 55386, 55539, 57112, 62304, 63712, 64074, 64251, 65703, 65824, 66198, 67694, 70092, 71676, 72216, 73848, 74052, 78192, 80784, 83079, 85432, 85668, 87604, 88264, 93456, 95568, 96111, 96288, 98464, 98736, 99297, 101541, 104544, 107514, 108324, 110772, 111078, 114224, 117469, 121363, 128148, 128502, 131406, 132396, 135388, 140184, 143352, 144432, 147696, 148104, 156384, 161568, 166158, 170864, 171336, 175208, 176528, 181543, 186912, 191136, 192222, 192753, 197109, 197472, 198594, 203082, 215028, 216648, 221544, 222156, 228448, 234938, 242726, 256296, 257004, 262812, 264792, 270776, 280368, 286704, 288333, 288864, 295392, 296208, 297891, 304623, 332316, 341728, 342672, 350416, 352407, 353056, 363086, 364089, 372317, 384444, 385506, 394218, 397188, 406164, 430056, 433296, 443088, 444312, 469876, 485452, 512592, 514008, 525624, 529584, 541552, 544629, 560736, 573408, 576666, 591327, 592416, 595782, 609246, 664632, 685344, 700832, 704814, 726172, 728178, 744634, 768888, 771012, 788436, 794376, 812328, 860112, 866592, 886176, 888624, 913869, 939752, 970904, 1025184, 1028016, 1051248, 1057221, 1059168, 1083104, 1089258, 1092267, 1116951, 1153332, 1182654, 1191564, 1218492, 1292159, 1329264, 1409628, 1452344, 1456356, 1489268, 1537776, 1542024, 1576872, 1588752, 1624656, 1633887, 1720224, 1777248, 1827738, 1879504, 1941808, 1996973, 2056032, 2102496, 2114442, 2178516, 2184534, 2233902, 2306664, 2365308, 2383128, 2436984, 2584318, 2658528, 2819256, 2904688, 2912712, 2978536, 3075552, 3084048, 3153744, 3171663, 3177504, 3249312, 3267774, 3276801, 3350853, 3655476, 3759008, 3876477, 3883616, 3993946, 4228884, 4357032, 4369068, 4467804, 4613328, 4730616, 4766256, 4873968, 4901661, 5168636, 5638512, 5809376, 5825424, 5957072, 5990919, 6168096, 6307488, 6343326, 6535548, 6553602, 6701706, 7310952, 7752954, 7987892, 8457768, 8714064, 8738136, 8935608, 9226656, 9461232, 9532512, 9747936, 9803322, 10052559, 10337272, 11277024, 11629431, 11650848, 11914144, 11981838, 12686652, 13071096, 13107204, 13403412, 14621904, 15505908, 15975784, 16915536, 17428128, 17476272, 17871216, 17972757, 18922464, 19606644, 20105118, 20674544, 21966703, 23258862, 23963676, 25373304, 26142192, 26214408, 26806824, 29243808, 31011816, 31951568, 33831072, 34888293, 34952544, 35742432, 35945514, 39213288, 40210236, 41349088, 43933406, 46517724, 47927352, 50746608, 52284384, 52428816, 53613648, 53918271, 62023632, 63903136, 65900109, 69776586, 71891028, 78426576, 80420472, 87866812, 93035448, 95854704, 101493216, 104857632, 107227296, 107836542, 124047264, 131800218, 139553172, 143782056, 156853152, 160840944, 175733624, 186070896, 191709408, 197700327, 215673084, 263600436, 279106344, 287564112, 321681888, 351467248, 372141792, 395400654, 431346168, 527200872, 558212688, 575128224, 593100981, 702934496, 790801308, 862692336, 1054401744, 1116425376, 1186201962, 1581602616, 1725384672, 2108803488, 2372403924, 3163205232, 4744807848, 6326410464, 9489615696, 18979231392]

約数ペア:

[(1, 18979231392), (2, 9489615696), (3, 6326410464), (4, 4744807848), (6, 3163205232), (8, 2372403924), (9, 2108803488), (11, 1725384672), (12, 1581602616), (16, 1186201962), (17, 1116425376), (18, 1054401744), (22, 862692336), (24, 790801308), (27, 702934496), (32, 593100981), (33, 575128224), (34, 558212688), (36, 527200872), (44, 431346168), (48, 395400654), (51, 372141792), (54, 351467248), (59, 321681888), (66, 287564112), (68, 279106344), (72, 263600436), (88, 215673084), (96, 197700327), (99, 191709408), (102, 186070896), (108, 175733624), (118, 160840944), (121, 156853152), (132, 143782056), (136, 139553172), (144, 131800218), (153, 124047264), (176, 107836542), (177, 107227296), (181, 104857632), (187, 101493216), (198, 95854704), (204, 93035448), (216, 87866812), (236, 80420472), (242, 78426576), (264, 71891028), (272, 69776586), (288, 65900109), (297, 63903136), (306, 62023632), (352, 53918271), (354, 53613648), (362, 52428816), (363, 52284384), (374, 50746608), (396, 47927352), (408, 46517724), (432, 43933406), (459, 41349088), (472, 40210236), (484, 39213288), (528, 35945514), (531, 35742432), (543, 34952544), (544, 34888293), (561, 33831072), (594, 31951568), (612, 31011816), (649, 29243808), (708, 26806824), (724, 26214408), (726, 26142192), (748, 25373304), (792, 23963676), (816, 23258862), (864, 21966703), (918, 20674544), (944, 20105118), (968, 19606644), (1003, 18922464), (1056, 17972757), (1062, 17871216), (1086, 17476272), (1089, 17428128), (1122, 16915536), (1188, 15975784), (1224, 15505908), (1298, 14621904), (1416, 13403412), (1448, 13107204), (1452, 13071096), (1496, 12686652), (1584, 11981838), (1593, 11914144), (1629, 11650848), (1632, 11629431), (1683, 11277024), (1836, 10337272), (1888, 10052559), (1936, 9803322), (1947, 9747936), (1991, 9532512), (2006, 9461232), (2057, 9226656), (2124, 8935608), (2172, 8738136), (2178, 8714064), (2244, 8457768), (2376, 7987892), (2448, 7752954), (2596, 7310952), (2832, 6701706), (2896, 6553602), (2904, 6535548), (2992, 6343326), (3009, 6307488), (3077, 6168096), (3168, 5990919), (3186, 5957072), (3258, 5825424), (3267, 5809376), (3366, 5638512), (3672, 5168636), (3872, 4901661), (3894, 4873968), (3982, 4766256), (4012, 4730616), (4114, 4613328), (4248, 4467804), (4344, 4369068), (4356, 4357032), (4488, 4228884), (4752, 3993946), (4887, 3883616), (4896, 3876477), (5049, 3759008), (5192, 3655476), (5664, 3350853), (5792, 3276801), (5808, 3267774), (5841, 3249312), (5973, 3177504), (5984, 3171663), (6018, 3153744), (6154, 3084048), (6171, 3075552), (6372, 2978536), (6516, 2912712), (6534, 2904688), (6732, 2819256), (7139, 2658528), (7344, 2584318), (7788, 2436984), (7964, 2383128), (8024, 2365308), (8228, 2306664), (8496, 2233902), (8688, 2184534), (8712, 2178516), (8976, 2114442), (9027, 2102496), (9231, 2056032), (9504, 1996973), (9774, 1941808), (10098, 1879504), (10384, 1827738), (10679, 1777248), (11033, 1720224), (11616, 1633887), (11682, 1624656), (11946, 1588752), (12036, 1576872), (12308, 1542024), (12342, 1537776), (12744, 1489268), (13032, 1456356), (13068, 1452344), (13464, 1409628), (14278, 1329264), (14688, 1292159), (15576, 1218492), (15928, 1191564), (16048, 1182654), (16456, 1153332), (16992, 1116951), (17376, 1092267), (17424, 1089258), (17523, 1083104), (17919, 1059168), (17952, 1057221), (18054, 1051248), (18462, 1028016), (18513, 1025184), (19548, 970904), (20196, 939752), (20768, 913869), (21358, 888624), (21417, 886176), (21901, 866592), (22066, 860112), (23364, 812328), (23892, 794376), (24072, 788436), (24616, 771012), (24684, 768888), (25488, 744634), (26064, 728178), (26136, 726172), (26928, 704814), (27081, 700832), (27693, 685344), (28556, 664632), (31152, 609246), (31856, 595782), (32037, 592416), (32096, 591327), (32912, 576666), (33099, 573408), (33847, 560736), (34848, 544629), (35046, 541552), (35838, 529584), (36108, 525624), (36924, 514008), (37026, 512592), (39096, 485452), (40392, 469876), (42716, 444312), (42834, 443088), (43802, 433296), (44132, 430056), (46728, 406164), (47784, 397188), (48144, 394218), (49232, 385506), (49368, 384444), (50976, 372317), (52128, 364089), (52272, 363086), (53757, 353056), (53856, 352407), (54162, 350416), (55386, 342672), (55539, 341728), (57112, 332316), (62304, 304623), (63712, 297891), (64074, 296208), (64251, 295392), (65703, 288864), (65824, 288333), (66198, 286704), (67694, 280368), (70092, 270776), (71676, 264792), (72216, 262812), (73848, 257004), (74052, 256296), (78192, 242726), (80784, 234938), (83079, 228448), (85432, 222156), (85668, 221544), (87604, 216648), (88264, 215028), (93456, 203082), (95568, 198594), (96111, 197472), (96288, 197109), (98464, 192753), (98736, 192222), (99297, 191136), (101541, 186912), (104544, 181543), (107514, 176528), (108324, 175208), (110772, 171336), (111078, 170864), (114224, 166158), (117469, 161568), (121363, 156384), (128148, 148104), (128502, 147696), (131406, 144432), (132396, 143352), (135388, 140184)]