356505630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{914117}}^1$

素因数の和:914140

約数の個数: 32

約数和(自身を含む): 921430944

約数和(自身を除く): 564925314

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 914117, 1828234, 2742351, 4570585, 5484702, 9141170, 11883521, 13711755, 23767042, 27423510, 35650563, 59417605, 71301126, 118835210, 178252815, 356505630]

約数ペア:

[(1, 356505630), (2, 178252815), (3, 118835210), (5, 71301126), (6, 59417605), (10, 35650563), (13, 27423510), (15, 23767042), (26, 13711755), (30, 11883521), (39, 9141170), (65, 5484702), (78, 4570585), (130, 2742351), (195, 1828234), (390, 914117)]