9964100

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2693}}^1$

素因数の和:2744

約数の個数: 36

約数和(自身を含む): 22214724

約数和(自身を除く): 12250624

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1850, 2693, 3700, 5386, 10772, 13465, 26930, 53860, 67325, 99641, 134650, 199282, 269300, 398564, 498205, 996410, 1992820, 2491025, 4982050, 9964100]

約数ペア:

[(1, 9964100), (2, 4982050), (4, 2491025), (5, 1992820), (10, 996410), (20, 498205), (25, 398564), (37, 269300), (50, 199282), (74, 134650), (100, 99641), (148, 67325), (185, 53860), (370, 26930), (740, 13465), (925, 10772), (1850, 5386), (2693, 3700)]