18350252410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{23743}}^1$

素因数の和:23999

約数の個数: 64

約数和(自身を含む): 38581530624

約数和(自身を除く): 20231278214

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 181, 305, 362, 427, 610, 854, 905, 1267, 1810, 2135, 2534, 4270, 6335, 11041, 12670, 22082, 23743, 47486, 55205, 77287, 110410, 118715, 154574, 166201, 237430, 332402, 386435, 772870, 831005, 1448323, 1662010, 2896646, 4297483, 7241615, 8594966, 10138261, 14483230, 20276522, 21487415, 30082381, 42974830, 50691305, 60164762, 101382610, 150411905, 262146463, 300823810, 524292926, 1310732315, 1835025241, 2621464630, 3670050482, 9175126205, 18350252410]

約数ペア:

[(1, 18350252410), (2, 9175126205), (5, 3670050482), (7, 2621464630), (10, 1835025241), (14, 1310732315), (35, 524292926), (61, 300823810), (70, 262146463), (122, 150411905), (181, 101382610), (305, 60164762), (362, 50691305), (427, 42974830), (610, 30082381), (854, 21487415), (905, 20276522), (1267, 14483230), (1810, 10138261), (2135, 8594966), (2534, 7241615), (4270, 4297483), (6335, 2896646), (11041, 1662010), (12670, 1448323), (22082, 831005), (23743, 772870), (47486, 386435), (55205, 332402), (77287, 237430), (110410, 166201), (118715, 154574)]