14998220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1418

約数の個数: 48

約数和(自身を含む): 34322400

約数和(自身を除く): 19324180

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 1361, 2204, 2722, 2755, 5444, 5510, 6805, 11020, 13610, 25859, 27220, 39469, 51718, 78938, 103436, 129295, 157876, 197345, 258590, 394690, 517180, 749911, 789380, 1499822, 2999644, 3749555, 7499110, 14998220]

約数ペア:

[(1, 14998220), (2, 7499110), (4, 3749555), (5, 2999644), (10, 1499822), (19, 789380), (20, 749911), (29, 517180), (38, 394690), (58, 258590), (76, 197345), (95, 157876), (116, 129295), (145, 103436), (190, 78938), (290, 51718), (380, 39469), (551, 27220), (580, 25859), (1102, 13610), (1361, 11020), (2204, 6805), (2722, 5510), (2755, 5444)]