510680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 1218240

約数和(自身を除く): 707560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 751, 1502, 3004, 3755, 6008, 7510, 12767, 15020, 25534, 30040, 51068, 63835, 102136, 127670, 255340, 510680]

約数ペア:

[(1, 510680), (2, 255340), (4, 127670), (5, 102136), (8, 63835), (10, 51068), (17, 30040), (20, 25534), (34, 15020), (40, 12767), (68, 7510), (85, 6008), (136, 3755), (170, 3004), (340, 1502), (680, 751)]