351610670

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{1399}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 649857600

約数和(自身を除く): 298246930

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 613, 1226, 1399, 2798, 3065, 6130, 6995, 13990, 25133, 50266, 57359, 114718, 125665, 251330, 286795, 573590, 857587, 1715174, 4287935, 8575870, 35161067, 70322134, 175805335, 351610670]

約数ペア:

[(1, 351610670), (2, 175805335), (5, 70322134), (10, 35161067), (41, 8575870), (82, 4287935), (205, 1715174), (410, 857587), (613, 573590), (1226, 286795), (1399, 251330), (2798, 125665), (3065, 114718), (6130, 57359), (6995, 50266), (13990, 25133)]