713954320

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^2\times {\mathrm{5309}}^1$

素因数の和:5404

約数の個数: 60

約数和(自身を含む): 1701738180

約数和(自身を除く): 987783860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 1681, 3280, 3362, 5309, 6724, 8405, 10618, 13448, 16810, 21236, 26545, 26896, 33620, 42472, 53090, 67240, 84944, 106180, 134480, 212360, 217669, 424720, 435338, 870676, 1088345, 1741352, 2176690, 3482704, 4353380, 8706760, 8924429, 17413520, 17848858, 35697716, 44622145, 71395432, 89244290, 142790864, 178488580, 356977160, 713954320]

約数ペア:

[(1, 713954320), (2, 356977160), (4, 178488580), (5, 142790864), (8, 89244290), (10, 71395432), (16, 44622145), (20, 35697716), (40, 17848858), (41, 17413520), (80, 8924429), (82, 8706760), (164, 4353380), (205, 3482704), (328, 2176690), (410, 1741352), (656, 1088345), (820, 870676), (1640, 435338), (1681, 424720), (3280, 217669), (3362, 212360), (5309, 134480), (6724, 106180), (8405, 84944), (10618, 67240), (13448, 53090), (16810, 42472), (21236, 33620), (26545, 26896)]