1570240664912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{11789}}^1\times {\mathrm{489689}}^1$

素因数の和:501503

約数の個数: 40

約数和(自身を含む): 3221582365800

約数和(自身を除く): 1651341700888

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 11789, 23578, 47156, 94312, 188624, 200413, 400826, 489689, 801652, 979378, 1603304, 1958756, 3206608, 3917512, 7835024, 8324713, 16649426, 33298852, 66597704, 133195408, 5772943621, 11545887242, 23091774484, 46183548968, 92367097936, 98140041557, 196280083114, 392560166228, 785120332456, 1570240664912]

約数ペア:

[(1, 1570240664912), (2, 785120332456), (4, 392560166228), (8, 196280083114), (16, 98140041557), (17, 92367097936), (34, 46183548968), (68, 23091774484), (136, 11545887242), (272, 5772943621), (11789, 133195408), (23578, 66597704), (47156, 33298852), (94312, 16649426), (188624, 8324713), (200413, 7835024), (400826, 3917512), (489689, 3206608), (801652, 1958756), (979378, 1603304)]