35386520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4003}}^1$

素因数の和:4044

約数の個数: 64

約数和(自身を含む): 90810720

約数和(自身を除く): 55424200

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, 1768, 2210, 4003, 4420, 8006, 8840, 16012, 20015, 32024, 40030, 52039, 68051, 80060, 104078, 136102, 160120, 208156, 260195, 272204, 340255, 416312, 520390, 544408, 680510, 884663, 1040780, 1361020, 1769326, 2081560, 2722040, 3538652, 4423315, 7077304, 8846630, 17693260, 35386520]

約数ペア:

[(1, 35386520), (2, 17693260), (4, 8846630), (5, 7077304), (8, 4423315), (10, 3538652), (13, 2722040), (17, 2081560), (20, 1769326), (26, 1361020), (34, 1040780), (40, 884663), (52, 680510), (65, 544408), (68, 520390), (85, 416312), (104, 340255), (130, 272204), (136, 260195), (170, 208156), (221, 160120), (260, 136102), (340, 104078), (442, 80060), (520, 68051), (680, 52039), (884, 40030), (1105, 32024), (1768, 20015), (2210, 16012), (4003, 8840), (4420, 8006)]