88372020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 271506816

約数和(自身を除く): 183134796

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 257, 330, 514, 521, 660, 771, 1028, 1042, 1285, 1542, 1563, 2084, 2570, 2605, 2827, 3084, 3126, 3855, 5140, 5210, 5654, 5731, 6252, 7710, 7815, 8481, 10420, 11308, 11462, 14135, 15420, 15630, 16962, 17193, 22924, 28270, 28655, 31260, 33924, 34386, 42405, 56540, 57310, 68772, 84810, 85965, 114620, 133897, 169620, 171930, 267794, 343860, 401691, 535588, 669485, 803382, 1338970, 1472867, 1606764, 2008455, 2677940, 2945734, 4016910, 4418601, 5891468, 7364335, 8033820, 8837202, 14728670, 17674404, 22093005, 29457340, 44186010, 88372020]

約数ペア:

[(1, 88372020), (2, 44186010), (3, 29457340), (4, 22093005), (5, 17674404), (6, 14728670), (10, 8837202), (11, 8033820), (12, 7364335), (15, 5891468), (20, 4418601), (22, 4016910), (30, 2945734), (33, 2677940), (44, 2008455), (55, 1606764), (60, 1472867), (66, 1338970), (110, 803382), (132, 669485), (165, 535588), (220, 401691), (257, 343860), (330, 267794), (514, 171930), (521, 169620), (660, 133897), (771, 114620), (1028, 85965), (1042, 84810), (1285, 68772), (1542, 57310), (1563, 56540), (2084, 42405), (2570, 34386), (2605, 33924), (2827, 31260), (3084, 28655), (3126, 28270), (3855, 22924), (5140, 17193), (5210, 16962), (5654, 15630), (5731, 15420), (6252, 14135), (7710, 11462), (7815, 11308), (8481, 10420)]