110387680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 285090624

約数和(自身を除く): 174702944

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 73, 80, 104, 130, 146, 160, 208, 260, 292, 365, 416, 520, 584, 727, 730, 949, 1040, 1168, 1454, 1460, 1898, 2080, 2336, 2908, 2920, 3635, 3796, 4745, 5816, 5840, 7270, 7592, 9451, 9490, 11632, 11680, 14540, 15184, 18902, 18980, 23264, 29080, 30368, 37804, 37960, 47255, 53071, 58160, 75608, 75920, 94510, 106142, 116320, 151216, 151840, 189020, 212284, 265355, 302432, 378040, 424568, 530710, 689923, 756080, 849136, 1061420, 1379846, 1512160, 1698272, 2122840, 2759692, 3449615, 4245680, 5519384, 6899230, 8491360, 11038768, 13798460, 22077536, 27596920, 55193840, 110387680]

約数ペア:

[(1, 110387680), (2, 55193840), (4, 27596920), (5, 22077536), (8, 13798460), (10, 11038768), (13, 8491360), (16, 6899230), (20, 5519384), (26, 4245680), (32, 3449615), (40, 2759692), (52, 2122840), (65, 1698272), (73, 1512160), (80, 1379846), (104, 1061420), (130, 849136), (146, 756080), (160, 689923), (208, 530710), (260, 424568), (292, 378040), (365, 302432), (416, 265355), (520, 212284), (584, 189020), (727, 151840), (730, 151216), (949, 116320), (1040, 106142), (1168, 94510), (1454, 75920), (1460, 75608), (1898, 58160), (2080, 53071), (2336, 47255), (2908, 37960), (2920, 37804), (3635, 30368), (3796, 29080), (4745, 23264), (5816, 18980), (5840, 18902), (7270, 15184), (7592, 14540), (9451, 11680), (9490, 11632)]