7888916960

素因数分解:

$2^5\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{46471}}^1$

素因数の和:47547

約数の個数: 48

約数和(自身を含む): 18655533792

約数和(自身を除く): 10766616832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1061, 2122, 4244, 5305, 8488, 10610, 16976, 21220, 33952, 42440, 46471, 84880, 92942, 169760, 185884, 232355, 371768, 464710, 743536, 929420, 1487072, 1858840, 3717680, 7435360, 49305731, 98611462, 197222924, 246528655, 394445848, 493057310, 788891696, 986114620, 1577783392, 1972229240, 3944458480, 7888916960]

約数ペア:

[(1, 7888916960), (2, 3944458480), (4, 1972229240), (5, 1577783392), (8, 986114620), (10, 788891696), (16, 493057310), (20, 394445848), (32, 246528655), (40, 197222924), (80, 98611462), (160, 49305731), (1061, 7435360), (2122, 3717680), (4244, 1858840), (5305, 1487072), (8488, 929420), (10610, 743536), (16976, 464710), (21220, 371768), (33952, 232355), (42440, 185884), (46471, 169760), (84880, 92942)]