713320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1049}}^1$

素因数の和:1077

約数の個数: 32

約数和(自身を含む): 1701000

約数和(自身を除く): 987680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1049, 2098, 4196, 5245, 8392, 10490, 17833, 20980, 35666, 41960, 71332, 89165, 142664, 178330, 356660, 713320]

約数ペア:

[(1, 713320), (2, 356660), (4, 178330), (5, 142664), (8, 89165), (10, 71332), (17, 41960), (20, 35666), (34, 20980), (40, 17833), (68, 10490), (85, 8392), (136, 5245), (170, 4196), (340, 2098), (680, 1049)]