10351640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1$

素因数の和:1212

約数の個数: 64

約数和(自身を含む): 26580960

約数和(自身を除く): 16229320

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1171, 1768, 2210, 2342, 4420, 4684, 5855, 8840, 9368, 11710, 15223, 19907, 23420, 30446, 39814, 46840, 60892, 76115, 79628, 99535, 121784, 152230, 159256, 199070, 258791, 304460, 398140, 517582, 608920, 796280, 1035164, 1293955, 2070328, 2587910, 5175820, 10351640]

約数ペア:

[(1, 10351640), (2, 5175820), (4, 2587910), (5, 2070328), (8, 1293955), (10, 1035164), (13, 796280), (17, 608920), (20, 517582), (26, 398140), (34, 304460), (40, 258791), (52, 199070), (65, 159256), (68, 152230), (85, 121784), (104, 99535), (130, 79628), (136, 76115), (170, 60892), (221, 46840), (260, 39814), (340, 30446), (442, 23420), (520, 19907), (680, 15223), (884, 11710), (1105, 9368), (1171, 8840), (1768, 5855), (2210, 4684), (2342, 4420)]