31601010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5189}}^1$

素因数の和:5235

約数の個数: 64

約数和(自身を含む): 89683200

約数和(自身を除く): 58082190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 5189, 6090, 10378, 15567, 25945, 31134, 36323, 51890, 72646, 77835, 108969, 150481, 155670, 181615, 217938, 300962, 363230, 451443, 544845, 752405, 902886, 1053367, 1089690, 1504810, 2106734, 2257215, 3160101, 4514430, 5266835, 6320202, 10533670, 15800505, 31601010]

約数ペア:

[(1, 31601010), (2, 15800505), (3, 10533670), (5, 6320202), (6, 5266835), (7, 4514430), (10, 3160101), (14, 2257215), (15, 2106734), (21, 1504810), (29, 1089690), (30, 1053367), (35, 902886), (42, 752405), (58, 544845), (70, 451443), (87, 363230), (105, 300962), (145, 217938), (174, 181615), (203, 155670), (210, 150481), (290, 108969), (406, 77835), (435, 72646), (609, 51890), (870, 36323), (1015, 31134), (1218, 25945), (2030, 15567), (3045, 10378), (5189, 6090)]