16055604160

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{395069}}^1$

素因数の和:395213

約数の個数: 56

約数和(自身を含む): 38533547520

約数和(自身を除く): 22477943360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 20320, 40640, 395069, 790138, 1580276, 1975345, 3160552, 3950690, 6321104, 7901380, 12642208, 15802760, 25284416, 31605520, 50173763, 63211040, 100347526, 126422080, 200695052, 250868815, 401390104, 501737630, 802780208, 1003475260, 1605560416, 2006950520, 3211120832, 4013901040, 8027802080, 16055604160]

約数ペア:

[(1, 16055604160), (2, 8027802080), (4, 4013901040), (5, 3211120832), (8, 2006950520), (10, 1605560416), (16, 1003475260), (20, 802780208), (32, 501737630), (40, 401390104), (64, 250868815), (80, 200695052), (127, 126422080), (160, 100347526), (254, 63211040), (320, 50173763), (508, 31605520), (635, 25284416), (1016, 15802760), (1270, 12642208), (2032, 7901380), (2540, 6321104), (4064, 3950690), (5080, 3160552), (8128, 1975345), (10160, 1580276), (20320, 790138), (40640, 395069)]