252016416

素因数分解:

$2^5\times 3^2\times {\mathrm{269}}^1\times {\mathrm{3253}}^1$

素因数の和:3538

約数の個数: 72

約数和(自身を含む): 719557020

約数和(自身を除く): 467540604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 269, 288, 538, 807, 1076, 1614, 2152, 2421, 3228, 3253, 4304, 4842, 6456, 6506, 8608, 9684, 9759, 12912, 13012, 19368, 19518, 25824, 26024, 29277, 38736, 39036, 52048, 58554, 77472, 78072, 104096, 117108, 156144, 234216, 312288, 468432, 875057, 936864, 1750114, 2625171, 3500228, 5250342, 7000456, 7875513, 10500684, 14000912, 15751026, 21001368, 28001824, 31502052, 42002736, 63004104, 84005472, 126008208, 252016416]

約数ペア:

[(1, 252016416), (2, 126008208), (3, 84005472), (4, 63004104), (6, 42002736), (8, 31502052), (9, 28001824), (12, 21001368), (16, 15751026), (18, 14000912), (24, 10500684), (32, 7875513), (36, 7000456), (48, 5250342), (72, 3500228), (96, 2625171), (144, 1750114), (269, 936864), (288, 875057), (538, 468432), (807, 312288), (1076, 234216), (1614, 156144), (2152, 117108), (2421, 104096), (3228, 78072), (3253, 77472), (4304, 58554), (4842, 52048), (6456, 39036), (6506, 38736), (8608, 29277), (9684, 26024), (9759, 25824), (12912, 19518), (13012, 19368)]