24497620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{751}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 59125248

約数和(自身を除く): 34627628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 233, 466, 751, 932, 1165, 1502, 1631, 2330, 3004, 3262, 3755, 4660, 5257, 6524, 7510, 8155, 10514, 15020, 16310, 21028, 26285, 32620, 52570, 105140, 174983, 349966, 699932, 874915, 1224881, 1749830, 2449762, 3499660, 4899524, 6124405, 12248810, 24497620]

約数ペア:

[(1, 24497620), (2, 12248810), (4, 6124405), (5, 4899524), (7, 3499660), (10, 2449762), (14, 1749830), (20, 1224881), (28, 874915), (35, 699932), (70, 349966), (140, 174983), (233, 105140), (466, 52570), (751, 32620), (932, 26285), (1165, 21028), (1502, 16310), (1631, 15020), (2330, 10514), (3004, 8155), (3262, 7510), (3755, 6524), (4660, 5257)]