201210134960

素因数分解:

$2^4\times 5^1\times {\mathrm{3499}}^1\times {\mathrm{718813}}^1$

素因数の和:722325

約数の個数: 40

約数和(自身を含む): 467947914000

約数和(自身を除く): 266737779040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3499, 6998, 13996, 17495, 27992, 34990, 55984, 69980, 139960, 279920, 718813, 1437626, 2875252, 3594065, 5750504, 7188130, 11501008, 14376260, 28752520, 57505040, 2515126687, 5030253374, 10060506748, 12575633435, 20121013496, 25151266870, 40242026992, 50302533740, 100605067480, 201210134960]

約数ペア:

[(1, 201210134960), (2, 100605067480), (4, 50302533740), (5, 40242026992), (8, 25151266870), (10, 20121013496), (16, 12575633435), (20, 10060506748), (40, 5030253374), (80, 2515126687), (3499, 57505040), (6998, 28752520), (13996, 14376260), (17495, 11501008), (27992, 7188130), (34990, 5750504), (55984, 3594065), (69980, 2875252), (139960, 1437626), (279920, 718813)]