846493392

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{647}}^1$

素因数の和:1036

約数の個数: 80

約数和(自身を含む): 2220607872

約数和(自身を除く): 1374114480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 281, 291, 388, 562, 582, 647, 776, 843, 1124, 1164, 1294, 1552, 1686, 1941, 2248, 2328, 2588, 3372, 3882, 4496, 4656, 5176, 6744, 7764, 10352, 13488, 15528, 27257, 31056, 54514, 62759, 81771, 109028, 125518, 163542, 181807, 188277, 218056, 251036, 327084, 363614, 376554, 436112, 502072, 545421, 654168, 727228, 753108, 1004144, 1090842, 1308336, 1454456, 1506216, 2181684, 2908912, 3012432, 4363368, 8726736, 17635279, 35270558, 52905837, 70541116, 105811674, 141082232, 211623348, 282164464, 423246696, 846493392]

約数ペア:

[(1, 846493392), (2, 423246696), (3, 282164464), (4, 211623348), (6, 141082232), (8, 105811674), (12, 70541116), (16, 52905837), (24, 35270558), (48, 17635279), (97, 8726736), (194, 4363368), (281, 3012432), (291, 2908912), (388, 2181684), (562, 1506216), (582, 1454456), (647, 1308336), (776, 1090842), (843, 1004144), (1124, 753108), (1164, 727228), (1294, 654168), (1552, 545421), (1686, 502072), (1941, 436112), (2248, 376554), (2328, 363614), (2588, 327084), (3372, 251036), (3882, 218056), (4496, 188277), (4656, 181807), (5176, 163542), (6744, 125518), (7764, 109028), (10352, 81771), (13488, 62759), (15528, 54514), (27257, 31056)]