17658085220

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1\times {\mathrm{14831}}^1$

素因数の和:15908

約数の個数: 48

約数和(自身を含む): 37750406400

約数和(自身を除く): 20092321180

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1009, 1180, 2018, 4036, 5045, 10090, 14831, 20180, 29662, 59324, 59531, 74155, 119062, 148310, 238124, 296620, 297655, 595310, 875029, 1190620, 1750058, 3500116, 4375145, 8750290, 14964479, 17500580, 29928958, 59857916, 74822395, 149644790, 299289580, 882904261, 1765808522, 3531617044, 4414521305, 8829042610, 17658085220]

約数ペア:

[(1, 17658085220), (2, 8829042610), (4, 4414521305), (5, 3531617044), (10, 1765808522), (20, 882904261), (59, 299289580), (118, 149644790), (236, 74822395), (295, 59857916), (590, 29928958), (1009, 17500580), (1180, 14964479), (2018, 8750290), (4036, 4375145), (5045, 3500116), (10090, 1750058), (14831, 1190620), (20180, 875029), (29662, 595310), (59324, 297655), (59531, 296620), (74155, 238124), (119062, 148310)]