440800224

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{106783}}^1$

素因数の和:106839

約数の個数: 48

約数和(自身を含む): 1184020992

約数和(自身を除く): 743220768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 106783, 213566, 320349, 427132, 640698, 854264, 1281396, 1708528, 2562792, 3417056, 4591669, 5125584, 9183338, 10251168, 13775007, 18366676, 27550014, 36733352, 55100028, 73466704, 110200056, 146933408, 220400112, 440800224]

約数ペア:

[(1, 440800224), (2, 220400112), (3, 146933408), (4, 110200056), (6, 73466704), (8, 55100028), (12, 36733352), (16, 27550014), (24, 18366676), (32, 13775007), (43, 10251168), (48, 9183338), (86, 5125584), (96, 4591669), (129, 3417056), (172, 2562792), (258, 1708528), (344, 1281396), (516, 854264), (688, 640698), (1032, 427132), (1376, 320349), (2064, 213566), (4128, 106783)]