416131884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{550439}}^1$

素因数の和:550459

約数の個数: 48

約数和(自身を含む): 1232985600

約数和(自身を除く): 816853716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 550439, 1100878, 1651317, 2201756, 3302634, 3853073, 4953951, 6605268, 7706146, 9907902, 11559219, 14861853, 15412292, 19815804, 23118438, 29723706, 34677657, 46236876, 59447412, 69355314, 104032971, 138710628, 208065942, 416131884]

約数ペア:

[(1, 416131884), (2, 208065942), (3, 138710628), (4, 104032971), (6, 69355314), (7, 59447412), (9, 46236876), (12, 34677657), (14, 29723706), (18, 23118438), (21, 19815804), (27, 15412292), (28, 14861853), (36, 11559219), (42, 9907902), (54, 7706146), (63, 6605268), (84, 4953951), (108, 3853073), (126, 3302634), (189, 2201756), (252, 1651317), (378, 1100878), (756, 550439)]