426503810

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^2\times {\mathrm{113}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 803386728

約数和(自身を除く): 376882918

約数列:

[1, 2, 5, 10, 37, 74, 101, 113, 185, 202, 226, 370, 505, 565, 1010, 1130, 3737, 4181, 7474, 8362, 10201, 11413, 18685, 20402, 20905, 22826, 37370, 41810, 51005, 57065, 102010, 114130, 377437, 422281, 754874, 844562, 1152713, 1887185, 2111405, 2305426, 3774370, 4222810, 5763565, 11527130, 42650381, 85300762, 213251905, 426503810]

約数ペア:

[(1, 426503810), (2, 213251905), (5, 85300762), (10, 42650381), (37, 11527130), (74, 5763565), (101, 4222810), (113, 3774370), (185, 2305426), (202, 2111405), (226, 1887185), (370, 1152713), (505, 844562), (565, 754874), (1010, 422281), (1130, 377437), (3737, 114130), (4181, 102010), (7474, 57065), (8362, 51005), (10201, 41810), (11413, 37370), (18685, 22826), (20402, 20905)]