416125872

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{397}}^1$

素因数の和:691

約数の個数: 120

約数和(自身を含む): 1212578640

約数和(自身を除く): 796452768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 251, 261, 348, 397, 464, 502, 522, 696, 753, 794, 1004, 1044, 1191, 1392, 1506, 1588, 2008, 2088, 2259, 2382, 3012, 3176, 3573, 4016, 4176, 4518, 4764, 6024, 6352, 7146, 7279, 9036, 9528, 11513, 12048, 14292, 14558, 18072, 19056, 21837, 23026, 28584, 29116, 34539, 36144, 43674, 46052, 57168, 58232, 65511, 69078, 87348, 92104, 99647, 103617, 116464, 131022, 138156, 174696, 184208, 199294, 207234, 262044, 276312, 298941, 349392, 398588, 414468, 524088, 552624, 597882, 797176, 828936, 896823, 1048176, 1195764, 1594352, 1657872, 1793646, 2391528, 2889763, 3587292, 4783056, 5779526, 7174584, 8669289, 11559052, 14349168, 17338578, 23118104, 26007867, 34677156, 46236208, 52015734, 69354312, 104031468, 138708624, 208062936, 416125872]

約数ペア:

[(1, 416125872), (2, 208062936), (3, 138708624), (4, 104031468), (6, 69354312), (8, 52015734), (9, 46236208), (12, 34677156), (16, 26007867), (18, 23118104), (24, 17338578), (29, 14349168), (36, 11559052), (48, 8669289), (58, 7174584), (72, 5779526), (87, 4783056), (116, 3587292), (144, 2889763), (174, 2391528), (232, 1793646), (251, 1657872), (261, 1594352), (348, 1195764), (397, 1048176), (464, 896823), (502, 828936), (522, 797176), (696, 597882), (753, 552624), (794, 524088), (1004, 414468), (1044, 398588), (1191, 349392), (1392, 298941), (1506, 276312), (1588, 262044), (2008, 207234), (2088, 199294), (2259, 184208), (2382, 174696), (3012, 138156), (3176, 131022), (3573, 116464), (4016, 103617), (4176, 99647), (4518, 92104), (4764, 87348), (6024, 69078), (6352, 65511), (7146, 58232), (7279, 57168), (9036, 46052), (9528, 43674), (11513, 36144), (12048, 34539), (14292, 29116), (14558, 28584), (18072, 23026), (19056, 21837)]