4104160

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 9824976

約数和(自身を除く): 5720816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 227, 452, 454, 565, 904, 908, 1130, 1135, 1808, 1816, 2260, 2270, 3616, 3632, 4520, 4540, 7264, 9040, 9080, 18080, 18160, 25651, 36320, 51302, 102604, 128255, 205208, 256510, 410416, 513020, 820832, 1026040, 2052080, 4104160]

約数ペア:

[(1, 4104160), (2, 2052080), (4, 1026040), (5, 820832), (8, 513020), (10, 410416), (16, 256510), (20, 205208), (32, 128255), (40, 102604), (80, 51302), (113, 36320), (160, 25651), (226, 18160), (227, 18080), (452, 9080), (454, 9040), (565, 7264), (904, 4540), (908, 4520), (1130, 3632), (1135, 3616), (1808, 2270), (1816, 2260)]