425766864

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{305867}}^1$

素因数の和:305907

約数の個数: 40

約数和(自身を含む): 1137828960

約数和(自身を除く): 712062096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 305867, 611734, 917601, 1223468, 1835202, 2446936, 3670404, 4893872, 7340808, 8870143, 14681616, 17740286, 26610429, 35480572, 53220858, 70961144, 106441716, 141922288, 212883432, 425766864]

約数ペア:

[(1, 425766864), (2, 212883432), (3, 141922288), (4, 106441716), (6, 70961144), (8, 53220858), (12, 35480572), (16, 26610429), (24, 17740286), (29, 14681616), (48, 8870143), (58, 7340808), (87, 4893872), (116, 3670404), (174, 2446936), (232, 1835202), (348, 1223468), (464, 917601), (696, 611734), (1392, 305867)]