714647856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1145269}}^1$

素因数の和:1145293

約数の個数: 40

約数和(自身を含む): 1988188720

約数和(自身を除く): 1273540864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1145269, 2290538, 3435807, 4581076, 6871614, 9162152, 13743228, 14888497, 18324304, 27486456, 29776994, 44665491, 54972912, 59553988, 89330982, 119107976, 178661964, 238215952, 357323928, 714647856]

約数ペア:

[(1, 714647856), (2, 357323928), (3, 238215952), (4, 178661964), (6, 119107976), (8, 89330982), (12, 59553988), (13, 54972912), (16, 44665491), (24, 29776994), (26, 27486456), (39, 18324304), (48, 14888497), (52, 13743228), (78, 9162152), (104, 6871614), (156, 4581076), (208, 3435807), (312, 2290538), (624, 1145269)]