29415740

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 64146432

約数和(自身を除く): 34730692

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 127, 148, 185, 254, 313, 370, 508, 626, 635, 740, 1252, 1270, 1565, 2540, 3130, 4699, 6260, 9398, 11581, 18796, 23162, 23495, 39751, 46324, 46990, 57905, 79502, 93980, 115810, 159004, 198755, 231620, 397510, 795020, 1470787, 2941574, 5883148, 7353935, 14707870, 29415740]

約数ペア:

[(1, 29415740), (2, 14707870), (4, 7353935), (5, 5883148), (10, 2941574), (20, 1470787), (37, 795020), (74, 397510), (127, 231620), (148, 198755), (185, 159004), (254, 115810), (313, 93980), (370, 79502), (508, 57905), (626, 46990), (635, 46324), (740, 39751), (1252, 23495), (1270, 23162), (1565, 18796), (2540, 11581), (3130, 9398), (4699, 6260)]