1036509560

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{2851}}^1$

素因数の和:3072

約数の個数: 64

約数和(自身を含む): 2387124000

約数和(自身を除く): 1350614440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 149, 244, 298, 305, 488, 596, 610, 745, 1192, 1220, 1490, 2440, 2851, 2980, 5702, 5960, 9089, 11404, 14255, 18178, 22808, 28510, 36356, 45445, 57020, 72712, 90890, 114040, 173911, 181780, 347822, 363560, 424799, 695644, 849598, 869555, 1391288, 1699196, 1739110, 2123995, 3398392, 3478220, 4247990, 6956440, 8495980, 16991960, 25912739, 51825478, 103650956, 129563695, 207301912, 259127390, 518254780, 1036509560]

約数ペア:

[(1, 1036509560), (2, 518254780), (4, 259127390), (5, 207301912), (8, 129563695), (10, 103650956), (20, 51825478), (40, 25912739), (61, 16991960), (122, 8495980), (149, 6956440), (244, 4247990), (298, 3478220), (305, 3398392), (488, 2123995), (596, 1739110), (610, 1699196), (745, 1391288), (1192, 869555), (1220, 849598), (1490, 695644), (2440, 424799), (2851, 363560), (2980, 347822), (5702, 181780), (5960, 173911), (9089, 114040), (11404, 90890), (14255, 72712), (18178, 57020), (22808, 45445), (28510, 36356)]