42283672730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{667883}}^1$

素因数の和:668390

約数の個数: 32

約数和(自身を含む): 82133702784

約数和(自身を除く): 39850030054

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 487, 974, 2435, 4870, 6331, 12662, 31655, 63310, 667883, 1335766, 3339415, 6678830, 8682479, 17364958, 43412395, 86824790, 325259021, 650518042, 1626295105, 3252590210, 4228367273, 8456734546, 21141836365, 42283672730]

約数ペア:

[(1, 42283672730), (2, 21141836365), (5, 8456734546), (10, 4228367273), (13, 3252590210), (26, 1626295105), (65, 650518042), (130, 325259021), (487, 86824790), (974, 43412395), (2435, 17364958), (4870, 8682479), (6331, 6678830), (12662, 3339415), (31655, 1335766), (63310, 667883)]