389564304

素因数分解:

$2^4\times 3^1\times {\mathrm{709}}^1\times {\mathrm{11447}}^1$

素因数の和:12167

約数の個数: 40

約数和(自身を含む): 1007881920

約数和(自身を除く): 618317616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 709, 1418, 2127, 2836, 4254, 5672, 8508, 11344, 11447, 17016, 22894, 34032, 34341, 45788, 68682, 91576, 137364, 183152, 274728, 549456, 8115923, 16231846, 24347769, 32463692, 48695538, 64927384, 97391076, 129854768, 194782152, 389564304]

約数ペア:

[(1, 389564304), (2, 194782152), (3, 129854768), (4, 97391076), (6, 64927384), (8, 48695538), (12, 32463692), (16, 24347769), (24, 16231846), (48, 8115923), (709, 549456), (1418, 274728), (2127, 183152), (2836, 137364), (4254, 91576), (5672, 68682), (8508, 45788), (11344, 34341), (11447, 34032), (17016, 22894)]