280550112

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{23011}}^1$

素因数の和:23151

約数の個数: 48

約数和(自身を含む): 742275072

約数和(自身を除く): 461724960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 12192, 23011, 46022, 69033, 92044, 138066, 184088, 276132, 368176, 552264, 736352, 1104528, 2209056, 2922397, 5844794, 8767191, 11689588, 17534382, 23379176, 35068764, 46758352, 70137528, 93516704, 140275056, 280550112]

約数ペア:

[(1, 280550112), (2, 140275056), (3, 93516704), (4, 70137528), (6, 46758352), (8, 35068764), (12, 23379176), (16, 17534382), (24, 11689588), (32, 8767191), (48, 5844794), (96, 2922397), (127, 2209056), (254, 1104528), (381, 736352), (508, 552264), (762, 368176), (1016, 276132), (1524, 184088), (2032, 138066), (3048, 92044), (4064, 69033), (6096, 46022), (12192, 23011)]