6404320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3079}}^1$

素因数の和:3107

約数の個数: 48

約数和(自身を含む): 16299360

約数和(自身を除く): 9895040

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 3079, 6158, 12316, 15395, 24632, 30790, 40027, 49264, 61580, 80054, 98528, 123160, 160108, 200135, 246320, 320216, 400270, 492640, 640432, 800540, 1280864, 1601080, 3202160, 6404320]

約数ペア:

[(1, 6404320), (2, 3202160), (4, 1601080), (5, 1280864), (8, 800540), (10, 640432), (13, 492640), (16, 400270), (20, 320216), (26, 246320), (32, 200135), (40, 160108), (52, 123160), (65, 98528), (80, 80054), (104, 61580), (130, 49264), (160, 40027), (208, 30790), (260, 24632), (416, 15395), (520, 12316), (1040, 6158), (2080, 3079)]