70354570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49199}}^1$

素因数の和:49230

約数の個数: 32

約数和(自身を含む): 148780800

約数和(自身を除く): 78426230

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 49199, 98398, 245995, 491990, 541189, 639587, 1082378, 1279174, 2705945, 3197935, 5411890, 6395870, 7035457, 14070914, 35177285, 70354570]

約数ペア:

[(1, 70354570), (2, 35177285), (5, 14070914), (10, 7035457), (11, 6395870), (13, 5411890), (22, 3197935), (26, 2705945), (55, 1279174), (65, 1082378), (110, 639587), (130, 541189), (143, 491990), (286, 245995), (715, 98398), (1430, 49199)]