129631710410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1621}}^1\times {\mathrm{470413}}^1$

素因数の和:472058

約数の個数: 32

約数和(自身を含む): 247215728592

約数和(自身を除く): 117584018182

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1621, 3242, 8105, 16210, 27557, 55114, 137785, 275570, 470413, 940826, 2352065, 4704130, 7997021, 15994042, 39985105, 79970210, 762539473, 1525078946, 3812697365, 7625394730, 12963171041, 25926342082, 64815855205, 129631710410]

約数ペア:

[(1, 129631710410), (2, 64815855205), (5, 25926342082), (10, 12963171041), (17, 7625394730), (34, 3812697365), (85, 1525078946), (170, 762539473), (1621, 79970210), (3242, 39985105), (8105, 15994042), (16210, 7997021), (27557, 4704130), (55114, 2352065), (137785, 940826), (275570, 470413)]