695087128840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1336706017}}^1$

素因数の和:1336706041

約数の個数: 32

約数和(自身を含む): 1684249582680

約数和(自身を除く): 989162453840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1336706017, 2673412034, 5346824068, 6683530085, 10693648136, 13367060170, 17377178221, 26734120340, 34754356442, 53468240680, 69508712884, 86885891105, 139017425768, 173771782210, 347543564420, 695087128840]

約数ペア:

[(1, 695087128840), (2, 347543564420), (4, 173771782210), (5, 139017425768), (8, 86885891105), (10, 69508712884), (13, 53468240680), (20, 34754356442), (26, 26734120340), (40, 17377178221), (52, 13367060170), (65, 10693648136), (104, 6683530085), (130, 5346824068), (260, 2673412034), (520, 1336706017)]