313011648

素因数分解:

$2^6\times 3^3\times {\mathrm{181141}}^1$

素因数の和:181162

約数の個数: 56

約数和(自身を含む): 920201360

約数和(自身を除く): 607189712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 181141, 362282, 543423, 724564, 1086846, 1449128, 1630269, 2173692, 2898256, 3260538, 4347384, 4890807, 5796512, 6521076, 8694768, 9781614, 11593024, 13042152, 17389536, 19563228, 26084304, 34779072, 39126456, 52168608, 78252912, 104337216, 156505824, 313011648]

約数ペア:

[(1, 313011648), (2, 156505824), (3, 104337216), (4, 78252912), (6, 52168608), (8, 39126456), (9, 34779072), (12, 26084304), (16, 19563228), (18, 17389536), (24, 13042152), (27, 11593024), (32, 9781614), (36, 8694768), (48, 6521076), (54, 5796512), (64, 4890807), (72, 4347384), (96, 3260538), (108, 2898256), (144, 2173692), (192, 1630269), (216, 1449128), (288, 1086846), (432, 724564), (576, 543423), (864, 362282), (1728, 181141)]