253162944

素因数分解:

$2^6\times 3^2\times {\mathrm{439519}}^1$

素因数の和:439537

約数の個数: 42

約数和(自身を含む): 725647520

約数和(自身を除く): 472484576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 439519, 879038, 1318557, 1758076, 2637114, 3516152, 3955671, 5274228, 7032304, 7911342, 10548456, 14064608, 15822684, 21096912, 28129216, 31645368, 42193824, 63290736, 84387648, 126581472, 253162944]

約数ペア:

[(1, 253162944), (2, 126581472), (3, 84387648), (4, 63290736), (6, 42193824), (8, 31645368), (9, 28129216), (12, 21096912), (16, 15822684), (18, 14064608), (24, 10548456), (32, 7911342), (36, 7032304), (48, 5274228), (64, 3955671), (72, 3516152), (96, 2637114), (144, 1758076), (192, 1318557), (288, 879038), (576, 439519)]