23883680

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1321}}^1$

素因数の和:1449

約数の個数: 48

約数和(自身を含む): 56967624

約数和(自身を除く): 33083944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1321, 1808, 2260, 2642, 3616, 4520, 5284, 6605, 9040, 10568, 13210, 18080, 21136, 26420, 42272, 52840, 105680, 149273, 211360, 298546, 597092, 746365, 1194184, 1492730, 2388368, 2985460, 4776736, 5970920, 11941840, 23883680]

約数ペア:

[(1, 23883680), (2, 11941840), (4, 5970920), (5, 4776736), (8, 2985460), (10, 2388368), (16, 1492730), (20, 1194184), (32, 746365), (40, 597092), (80, 298546), (113, 211360), (160, 149273), (226, 105680), (452, 52840), (565, 42272), (904, 26420), (1130, 21136), (1321, 18080), (1808, 13210), (2260, 10568), (2642, 9040), (3616, 6605), (4520, 5284)]