377335930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{1979}}^1$

素因数の和:2838

約数の個数: 32

約数和(自身を含む): 709948800

約数和(自身を除く): 332612870

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 829, 1658, 1979, 3958, 4145, 8290, 9895, 19067, 19790, 38134, 45517, 91034, 95335, 190670, 227585, 455170, 1640591, 3281182, 8202955, 16405910, 37733593, 75467186, 188667965, 377335930]

約数ペア:

[(1, 377335930), (2, 188667965), (5, 75467186), (10, 37733593), (23, 16405910), (46, 8202955), (115, 3281182), (230, 1640591), (829, 455170), (1658, 227585), (1979, 190670), (3958, 95335), (4145, 91034), (8290, 45517), (9895, 38134), (19067, 19790)]