470053640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{39041}}^1$

素因数の和:39102

約数の個数: 64

約数和(自身を含む): 1236850560

約数和(自身を除く): 766796920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 6020, 12040, 39041, 78082, 156164, 195205, 273287, 312328, 390410, 546574, 780820, 1093148, 1366435, 1561640, 1678763, 2186296, 2732870, 3357526, 5465740, 6715052, 8393815, 10931480, 11751341, 13430104, 16787630, 23502682, 33575260, 47005364, 58756705, 67150520, 94010728, 117513410, 235026820, 470053640]

約数ペア:

[(1, 470053640), (2, 235026820), (4, 117513410), (5, 94010728), (7, 67150520), (8, 58756705), (10, 47005364), (14, 33575260), (20, 23502682), (28, 16787630), (35, 13430104), (40, 11751341), (43, 10931480), (56, 8393815), (70, 6715052), (86, 5465740), (140, 3357526), (172, 2732870), (215, 2186296), (280, 1678763), (301, 1561640), (344, 1366435), (430, 1093148), (602, 780820), (860, 546574), (1204, 390410), (1505, 312328), (1720, 273287), (2408, 195205), (3010, 156164), (6020, 78082), (12040, 39041)]