7328483140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1\times {\mathrm{937}}^1$

素因数の和:1517

約数の個数: 96

約数和(自身を含む): 17072020224

約数和(自身を除く): 9743537084

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 73, 110, 146, 220, 292, 365, 487, 730, 803, 937, 974, 1460, 1606, 1874, 1948, 2435, 3212, 3748, 4015, 4685, 4870, 5357, 8030, 9370, 9740, 10307, 10714, 16060, 18740, 20614, 21428, 26785, 35551, 41228, 51535, 53570, 68401, 71102, 103070, 107140, 136802, 142204, 177755, 206140, 273604, 342005, 355510, 391061, 456319, 684010, 711020, 752411, 782122, 912638, 1368020, 1504822, 1564244, 1825276, 1955305, 2281595, 3009644, 3762055, 3910610, 4563190, 5019509, 7524110, 7821220, 9126380, 10039018, 15048220, 20078036, 25097545, 33311287, 50195090, 66622574, 100390180, 133245148, 166556435, 333112870, 366424157, 666225740, 732848314, 1465696628, 1832120785, 3664241570, 7328483140]

約数ペア:

[(1, 7328483140), (2, 3664241570), (4, 1832120785), (5, 1465696628), (10, 732848314), (11, 666225740), (20, 366424157), (22, 333112870), (44, 166556435), (55, 133245148), (73, 100390180), (110, 66622574), (146, 50195090), (220, 33311287), (292, 25097545), (365, 20078036), (487, 15048220), (730, 10039018), (803, 9126380), (937, 7821220), (974, 7524110), (1460, 5019509), (1606, 4563190), (1874, 3910610), (1948, 3762055), (2435, 3009644), (3212, 2281595), (3748, 1955305), (4015, 1825276), (4685, 1564244), (4870, 1504822), (5357, 1368020), (8030, 912638), (9370, 782122), (9740, 752411), (10307, 711020), (10714, 684010), (16060, 456319), (18740, 391061), (20614, 355510), (21428, 342005), (26785, 273604), (35551, 206140), (41228, 177755), (51535, 142204), (53570, 136802), (68401, 107140), (71102, 103070)]