8290960

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2801}}^1$

素因数の和:2851

約数の個数: 40

約数和(自身を含む): 19804536

約数和(自身を除く): 11513576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2801, 2960, 5602, 11204, 14005, 22408, 28010, 44816, 56020, 103637, 112040, 207274, 224080, 414548, 518185, 829096, 1036370, 1658192, 2072740, 4145480, 8290960]

約数ペア:

[(1, 8290960), (2, 4145480), (4, 2072740), (5, 1658192), (8, 1036370), (10, 829096), (16, 518185), (20, 414548), (37, 224080), (40, 207274), (74, 112040), (80, 103637), (148, 56020), (185, 44816), (296, 28010), (370, 22408), (592, 14005), (740, 11204), (1480, 5602), (2801, 2960)]