310024370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{4639}}^1$

素因数の和:4850

約数の個数: 32

約数和(自身を含む): 575285760

約数和(自身を除く): 265261390

約数列:

[1, 2, 5, 10, 41, 82, 163, 205, 326, 410, 815, 1630, 4639, 6683, 9278, 13366, 23195, 33415, 46390, 66830, 190199, 380398, 756157, 950995, 1512314, 1901990, 3780785, 7561570, 31002437, 62004874, 155012185, 310024370]

約数ペア:

[(1, 310024370), (2, 155012185), (5, 62004874), (10, 31002437), (41, 7561570), (82, 3780785), (163, 1901990), (205, 1512314), (326, 950995), (410, 756157), (815, 380398), (1630, 190199), (4639, 66830), (6683, 46390), (9278, 33415), (13366, 23195)]