83482010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 166320000

約数和(自身を除く): 82837990

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 109, 139, 145, 190, 218, 278, 290, 545, 551, 695, 1090, 1102, 1390, 2071, 2641, 2755, 3161, 4031, 4142, 5282, 5510, 6322, 8062, 10355, 13205, 15151, 15805, 20155, 20710, 26410, 30302, 31610, 40310, 60059, 75755, 76589, 120118, 151510, 153178, 287869, 300295, 382945, 439379, 575738, 600590, 765890, 878758, 1439345, 2196895, 2878690, 4393790, 8348201, 16696402, 41741005, 83482010]

約数ペア:

[(1, 83482010), (2, 41741005), (5, 16696402), (10, 8348201), (19, 4393790), (29, 2878690), (38, 2196895), (58, 1439345), (95, 878758), (109, 765890), (139, 600590), (145, 575738), (190, 439379), (218, 382945), (278, 300295), (290, 287869), (545, 153178), (551, 151510), (695, 120118), (1090, 76589), (1102, 75755), (1390, 60059), (2071, 40310), (2641, 31610), (2755, 30302), (3161, 26410), (4031, 20710), (4142, 20155), (5282, 15805), (5510, 15151), (6322, 13205), (8062, 10355)]