495269292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{25747}}^1$

素因数の和:25990

約数の個数: 48

約数和(自身を含む): 1326536960

約数和(自身を除く): 831267668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 2748, 3206, 4809, 6412, 9618, 19236, 25747, 51494, 77241, 102988, 154482, 180229, 308964, 360458, 540687, 720916, 1081374, 2162748, 5896063, 11792126, 17688189, 23584252, 35376378, 41272441, 70752756, 82544882, 123817323, 165089764, 247634646, 495269292]

約数ペア:

[(1, 495269292), (2, 247634646), (3, 165089764), (4, 123817323), (6, 82544882), (7, 70752756), (12, 41272441), (14, 35376378), (21, 23584252), (28, 17688189), (42, 11792126), (84, 5896063), (229, 2162748), (458, 1081374), (687, 720916), (916, 540687), (1374, 360458), (1603, 308964), (2748, 180229), (3206, 154482), (4809, 102988), (6412, 77241), (9618, 51494), (19236, 25747)]