1796697817180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{7634477}}^1$

素因数の和:7634575

約数の個数: 72

約数和(自身を含む): 4419813079584

約数和(自身を除く): 2623115262404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 1681, 2870, 3362, 5740, 6724, 8405, 11767, 16810, 23534, 33620, 47068, 58835, 117670, 235340, 7634477, 15268954, 30537908, 38172385, 53441339, 76344770, 106882678, 152689540, 213765356, 267206695, 313013557, 534413390, 626027114, 1068826780, 1252054228, 1565067785, 2191094899, 3130135570, 4382189798, 6260271140, 8764379596, 10955474495, 12833555837, 21910948990, 25667111674, 43821897980, 51334223348, 64167779185, 89834890859, 128335558370, 179669781718, 256671116740, 359339563436, 449174454295, 898348908590, 1796697817180]

約数ペア:

[(1, 1796697817180), (2, 898348908590), (4, 449174454295), (5, 359339563436), (7, 256671116740), (10, 179669781718), (14, 128335558370), (20, 89834890859), (28, 64167779185), (35, 51334223348), (41, 43821897980), (70, 25667111674), (82, 21910948990), (140, 12833555837), (164, 10955474495), (205, 8764379596), (287, 6260271140), (410, 4382189798), (574, 3130135570), (820, 2191094899), (1148, 1565067785), (1435, 1252054228), (1681, 1068826780), (2870, 626027114), (3362, 534413390), (5740, 313013557), (6724, 267206695), (8405, 213765356), (11767, 152689540), (16810, 106882678), (23534, 76344770), (33620, 53441339), (47068, 38172385), (58835, 30537908), (117670, 15268954), (235340, 7634477)]