132347180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23057}}^1$

素因数の和:23114

約数の個数: 48

約数和(自身を含む): 325394496

約数和(自身を除く): 193047316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 23057, 46114, 92228, 115285, 161399, 230570, 322798, 461140, 645596, 806995, 945337, 1613990, 1890674, 3227980, 3781348, 4726685, 6617359, 9453370, 13234718, 18906740, 26469436, 33086795, 66173590, 132347180]

約数ペア:

[(1, 132347180), (2, 66173590), (4, 33086795), (5, 26469436), (7, 18906740), (10, 13234718), (14, 9453370), (20, 6617359), (28, 4726685), (35, 3781348), (41, 3227980), (70, 1890674), (82, 1613990), (140, 945337), (164, 806995), (205, 645596), (287, 461140), (410, 322798), (574, 230570), (820, 161399), (1148, 115285), (1435, 92228), (2870, 46114), (5740, 23057)]