63715693520

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6229}}^1\times {\mathrm{4409}}^1$

素因数の和:10680

約数の個数: 80

約数和(自身を含む): 153306594000

約数和(自身を除く): 89590900480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 4409, 6229, 8818, 12458, 17636, 22045, 24916, 31145, 35272, 44090, 49832, 62290, 70544, 88180, 99664, 124580, 127861, 176360, 180641, 249160, 255722, 352720, 361282, 498320, 511444, 639305, 722564, 903205, 1022888, 1278610, 1445128, 1806410, 2045776, 2557220, 2890256, 3612820, 5114440, 7225640, 10228880, 14451280, 27463661, 54927322, 109854644, 137318305, 219709288, 274636610, 439418576, 549273220, 796446169, 1098546440, 1592892338, 2197092880, 3185784676, 3982230845, 6371569352, 7964461690, 12743138704, 15928923380, 31857846760, 63715693520]

約数ペア:

[(1, 63715693520), (2, 31857846760), (4, 15928923380), (5, 12743138704), (8, 7964461690), (10, 6371569352), (16, 3982230845), (20, 3185784676), (29, 2197092880), (40, 1592892338), (58, 1098546440), (80, 796446169), (116, 549273220), (145, 439418576), (232, 274636610), (290, 219709288), (464, 137318305), (580, 109854644), (1160, 54927322), (2320, 27463661), (4409, 14451280), (6229, 10228880), (8818, 7225640), (12458, 5114440), (17636, 3612820), (22045, 2890256), (24916, 2557220), (31145, 2045776), (35272, 1806410), (44090, 1445128), (49832, 1278610), (62290, 1022888), (70544, 903205), (88180, 722564), (99664, 639305), (124580, 511444), (127861, 498320), (176360, 361282), (180641, 352720), (249160, 255722)]