3992985168

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1\times {\mathrm{1063}}^1$

素因数の和:1776

約数の個数: 80

約数和(自身を含む): 10417666560

約数和(自身を除く): 6424681392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 563, 834, 1063, 1112, 1126, 1668, 1689, 2126, 2224, 2252, 3189, 3336, 3378, 4252, 4504, 6378, 6672, 6756, 8504, 9008, 12756, 13512, 17008, 25512, 27024, 51024, 78257, 147757, 156514, 234771, 295514, 313028, 443271, 469542, 591028, 598469, 626056, 886542, 939084, 1182056, 1196938, 1252112, 1773084, 1795407, 1878168, 2364112, 2393876, 3546168, 3590814, 3756336, 4787752, 7092336, 7181628, 9575504, 14363256, 28726512, 83187191, 166374382, 249561573, 332748764, 499123146, 665497528, 998246292, 1330995056, 1996492584, 3992985168]

約数ペア:

[(1, 3992985168), (2, 1996492584), (3, 1330995056), (4, 998246292), (6, 665497528), (8, 499123146), (12, 332748764), (16, 249561573), (24, 166374382), (48, 83187191), (139, 28726512), (278, 14363256), (417, 9575504), (556, 7181628), (563, 7092336), (834, 4787752), (1063, 3756336), (1112, 3590814), (1126, 3546168), (1668, 2393876), (1689, 2364112), (2126, 1878168), (2224, 1795407), (2252, 1773084), (3189, 1252112), (3336, 1196938), (3378, 1182056), (4252, 939084), (4504, 886542), (6378, 626056), (6672, 598469), (6756, 591028), (8504, 469542), (9008, 443271), (12756, 313028), (13512, 295514), (17008, 234771), (25512, 156514), (27024, 147757), (51024, 78257)]