23761640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{751}}^1$

素因数の和:882

約数の個数: 64

約数和(自身を含む): 61724160

約数和(自身を除く): 37962520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 113, 140, 226, 280, 452, 565, 751, 791, 904, 1130, 1502, 1582, 2260, 3004, 3164, 3755, 3955, 4520, 5257, 6008, 6328, 7510, 7910, 10514, 15020, 15820, 21028, 26285, 30040, 31640, 42056, 52570, 84863, 105140, 169726, 210280, 339452, 424315, 594041, 678904, 848630, 1188082, 1697260, 2376164, 2970205, 3394520, 4752328, 5940410, 11880820, 23761640]

約数ペア:

[(1, 23761640), (2, 11880820), (4, 5940410), (5, 4752328), (7, 3394520), (8, 2970205), (10, 2376164), (14, 1697260), (20, 1188082), (28, 848630), (35, 678904), (40, 594041), (56, 424315), (70, 339452), (113, 210280), (140, 169726), (226, 105140), (280, 84863), (452, 52570), (565, 42056), (751, 31640), (791, 30040), (904, 26285), (1130, 21028), (1502, 15820), (1582, 15020), (2260, 10514), (3004, 7910), (3164, 7510), (3755, 6328), (3955, 6008), (4520, 5257)]