7321387010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3037}}^1\times {\mathrm{34439}}^1$

素因数の和:37490

約数の個数: 32

約数和(自身を含む): 15066535680

約数和(自身を除く): 7745148670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3037, 6074, 15185, 21259, 30370, 34439, 42518, 68878, 106295, 172195, 212590, 241073, 344390, 482146, 1205365, 2410730, 104591243, 209182486, 522956215, 732138701, 1045912430, 1464277402, 3660693505, 7321387010]

約数ペア:

[(1, 7321387010), (2, 3660693505), (5, 1464277402), (7, 1045912430), (10, 732138701), (14, 522956215), (35, 209182486), (70, 104591243), (3037, 2410730), (6074, 1205365), (15185, 482146), (21259, 344390), (30370, 241073), (34439, 212590), (42518, 172195), (68878, 106295)]