171750470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{2609}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 321343200

約数和(自身を除く): 149592730

約数列:

[1, 2, 5, 10, 29, 58, 145, 227, 290, 454, 1135, 2270, 2609, 5218, 6583, 13045, 13166, 26090, 32915, 65830, 75661, 151322, 378305, 592243, 756610, 1184486, 2961215, 5922430, 17175047, 34350094, 85875235, 171750470]

約数ペア:

[(1, 171750470), (2, 85875235), (5, 34350094), (10, 17175047), (29, 5922430), (58, 2961215), (145, 1184486), (227, 756610), (290, 592243), (454, 378305), (1135, 151322), (2270, 75661), (2609, 65830), (5218, 32915), (6583, 26090), (13045, 13166)]