344413728

素因数分解:

$2^5\times 3^3\times {\mathrm{398627}}^1$

素因数の和:398646

約数の個数: 48

約数和(自身を含む): 1004542560

約数和(自身を除く): 660128832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 398627, 797254, 1195881, 1594508, 2391762, 3189016, 3587643, 4783524, 6378032, 7175286, 9567048, 10762929, 12756064, 14350572, 19134096, 21525858, 28701144, 38268192, 43051716, 57402288, 86103432, 114804576, 172206864, 344413728]

約数ペア:

[(1, 344413728), (2, 172206864), (3, 114804576), (4, 86103432), (6, 57402288), (8, 43051716), (9, 38268192), (12, 28701144), (16, 21525858), (18, 19134096), (24, 14350572), (27, 12756064), (32, 10762929), (36, 9567048), (48, 7175286), (54, 6378032), (72, 4783524), (96, 3587643), (108, 3189016), (144, 2391762), (216, 1594508), (288, 1195881), (432, 797254), (864, 398627)]