36368020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1021}}^1$

素因数の和:1180

約数の個数: 48

約数和(自身を含む): 82929168

約数和(自身を除く): 46561148

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 137, 260, 274, 548, 685, 1021, 1370, 1781, 2042, 2740, 3562, 4084, 5105, 7124, 8905, 10210, 13273, 17810, 20420, 26546, 35620, 53092, 66365, 132730, 139877, 265460, 279754, 559508, 699385, 1398770, 1818401, 2797540, 3636802, 7273604, 9092005, 18184010, 36368020]

約数ペア:

[(1, 36368020), (2, 18184010), (4, 9092005), (5, 7273604), (10, 3636802), (13, 2797540), (20, 1818401), (26, 1398770), (52, 699385), (65, 559508), (130, 279754), (137, 265460), (260, 139877), (274, 132730), (548, 66365), (685, 53092), (1021, 35620), (1370, 26546), (1781, 20420), (2042, 17810), (2740, 13273), (3562, 10210), (4084, 8905), (5105, 7124)]