663269075440

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{4273}}^1$

素因数の和:4707

約数の個数: 160

約数和(自身を含む): 1583682762816

約数和(自身を除く): 920413687376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 97, 166, 194, 241, 332, 388, 415, 482, 485, 664, 776, 830, 964, 970, 1205, 1328, 1552, 1660, 1928, 1940, 2410, 3320, 3856, 3880, 4273, 4820, 6640, 7760, 8051, 8546, 9640, 16102, 17092, 19280, 20003, 21365, 23377, 32204, 34184, 40006, 40255, 42730, 46754, 64408, 68368, 80012, 80510, 85460, 93508, 100015, 116885, 128816, 160024, 161020, 170920, 187016, 200030, 233770, 320048, 322040, 341840, 354659, 374032, 400060, 414481, 467540, 644080, 709318, 800120, 828962, 935080, 1029793, 1418636, 1600240, 1657924, 1773295, 1870160, 1940291, 2059586, 2072405, 2837272, 3315848, 3546590, 3880582, 4119172, 4144810, 5148965, 5674544, 6631696, 7093180, 7761164, 8238344, 8289620, 9701455, 10297930, 14186360, 15522328, 16476688, 16579240, 19402910, 20595860, 28372720, 31044656, 33158480, 34401923, 38805820, 41191720, 68803846, 77611640, 82383440, 85472819, 99889921, 137607692, 155223280, 170945638, 172009615, 199779842, 275215384, 341891276, 344019230, 399559684, 427364095, 499449605, 550430768, 683782552, 688038460, 799119368, 854728190, 998899210, 1367565104, 1376076920, 1598238736, 1709456380, 1997798420, 2752153840, 3418912760, 3995596840, 6837825520, 7991193680, 8290863443, 16581726886, 33163453772, 41454317215, 66326907544, 82908634430, 132653815088, 165817268860, 331634537720, 663269075440]

約数ペア:

[(1, 663269075440), (2, 331634537720), (4, 165817268860), (5, 132653815088), (8, 82908634430), (10, 66326907544), (16, 41454317215), (20, 33163453772), (40, 16581726886), (80, 8290863443), (83, 7991193680), (97, 6837825520), (166, 3995596840), (194, 3418912760), (241, 2752153840), (332, 1997798420), (388, 1709456380), (415, 1598238736), (482, 1376076920), (485, 1367565104), (664, 998899210), (776, 854728190), (830, 799119368), (964, 688038460), (970, 683782552), (1205, 550430768), (1328, 499449605), (1552, 427364095), (1660, 399559684), (1928, 344019230), (1940, 341891276), (2410, 275215384), (3320, 199779842), (3856, 172009615), (3880, 170945638), (4273, 155223280), (4820, 137607692), (6640, 99889921), (7760, 85472819), (8051, 82383440), (8546, 77611640), (9640, 68803846), (16102, 41191720), (17092, 38805820), (19280, 34401923), (20003, 33158480), (21365, 31044656), (23377, 28372720), (32204, 20595860), (34184, 19402910), (40006, 16579240), (40255, 16476688), (42730, 15522328), (46754, 14186360), (64408, 10297930), (68368, 9701455), (80012, 8289620), (80510, 8238344), (85460, 7761164), (93508, 7093180), (100015, 6631696), (116885, 5674544), (128816, 5148965), (160024, 4144810), (161020, 4119172), (170920, 3880582), (187016, 3546590), (200030, 3315848), (233770, 2837272), (320048, 2072405), (322040, 2059586), (341840, 1940291), (354659, 1870160), (374032, 1773295), (400060, 1657924), (414481, 1600240), (467540, 1418636), (644080, 1029793), (709318, 935080), (800120, 828962)]