490825101296

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1021}}^1\times {\mathrm{492551}}^1$

素因数の和:493641

約数の個数: 40

約数和(自身を含む): 967512012768

約数和(自身を除く): 476686911472

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1021, 2042, 4084, 8168, 16336, 62281, 124562, 249124, 492551, 498248, 985102, 996496, 1970204, 3940408, 7880816, 30045611, 60091222, 120182444, 240364888, 480729776, 502894571, 1005789142, 2011578284, 4023156568, 8046313136, 30676568831, 61353137662, 122706275324, 245412550648, 490825101296]

約数ペア:

[(1, 490825101296), (2, 245412550648), (4, 122706275324), (8, 61353137662), (16, 30676568831), (61, 8046313136), (122, 4023156568), (244, 2011578284), (488, 1005789142), (976, 502894571), (1021, 480729776), (2042, 240364888), (4084, 120182444), (8168, 60091222), (16336, 30045611), (62281, 7880816), (124562, 3940408), (249124, 1970204), (492551, 996496), (498248, 985102)]