10528720

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3557}}^1$

素因数の和:3607

約数の個数: 40

約数和(自身を含む): 25147944

約数和(自身を除く): 14619224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 3557, 7114, 14228, 17785, 28456, 35570, 56912, 71140, 131609, 142280, 263218, 284560, 526436, 658045, 1052872, 1316090, 2105744, 2632180, 5264360, 10528720]

約数ペア:

[(1, 10528720), (2, 5264360), (4, 2632180), (5, 2105744), (8, 1316090), (10, 1052872), (16, 658045), (20, 526436), (37, 284560), (40, 263218), (74, 142280), (80, 131609), (148, 71140), (185, 56912), (296, 35570), (370, 28456), (592, 17785), (740, 14228), (1480, 7114), (2960, 3557)]