268909970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{3167}}^1$

素因数の和:4394

約数の個数: 32

約数和(自身を含む): 553817088

約数和(自身を除く): 284907118

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1213, 2426, 3167, 6065, 6334, 8491, 12130, 15835, 16982, 22169, 31670, 42455, 44338, 84910, 110845, 221690, 3841571, 7683142, 19207855, 26890997, 38415710, 53781994, 134454985, 268909970]

約数ペア:

[(1, 268909970), (2, 134454985), (5, 53781994), (7, 38415710), (10, 26890997), (14, 19207855), (35, 7683142), (70, 3841571), (1213, 221690), (2426, 110845), (3167, 84910), (6065, 44338), (6334, 42455), (8491, 31670), (12130, 22169), (15835, 16982)]