1520462687270

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{26364881}}^1$

素因数の和:26365040

約数の個数: 32

約数和(自身を含む): 2809441825920

約数和(自身を除く): 1288979138650

約数列:

[1, 2, 5, 10, 73, 79, 146, 158, 365, 395, 730, 790, 5767, 11534, 28835, 57670, 26364881, 52729762, 131824405, 263648810, 1924636313, 2082825599, 3849272626, 4165651198, 9623181565, 10414127995, 19246363130, 20828255990, 152046268727, 304092537454, 760231343635, 1520462687270]

約数ペア:

[(1, 1520462687270), (2, 760231343635), (5, 304092537454), (10, 152046268727), (73, 20828255990), (79, 19246363130), (146, 10414127995), (158, 9623181565), (365, 4165651198), (395, 3849272626), (730, 2082825599), (790, 1924636313), (5767, 263648810), (11534, 131824405), (28835, 52729762), (57670, 26364881)]