7327480

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4951}}^1$

素因数の和:4999

約数の個数: 32

約数和(自身を含む): 16935840

約数和(自身を除く): 9608360

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 4951, 9902, 19804, 24755, 39608, 49510, 99020, 183187, 198040, 366374, 732748, 915935, 1465496, 1831870, 3663740, 7327480]

約数ペア:

[(1, 7327480), (2, 3663740), (4, 1831870), (5, 1465496), (8, 915935), (10, 732748), (20, 366374), (37, 198040), (40, 183187), (74, 99020), (148, 49510), (185, 39608), (296, 24755), (370, 19804), (740, 9902), (1480, 4951)]