4015800976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{1783}}^1$

素因数の和:2060

約数の個数: 80

約数和(自身を含む): 8664588288

約数和(自身を除く): 4648787312

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 191, 268, 382, 536, 737, 764, 1072, 1474, 1528, 1783, 2101, 2948, 3056, 3566, 4202, 5896, 7132, 8404, 11792, 12797, 14264, 16808, 19613, 25594, 28528, 33616, 39226, 51188, 78452, 102376, 119461, 140767, 156904, 204752, 238922, 281534, 313808, 340553, 477844, 563068, 681106, 955688, 1126136, 1314071, 1362212, 1911376, 2252272, 2628142, 2724424, 3746083, 5256284, 5448848, 7492166, 10512568, 14984332, 21025136, 22817051, 29968664, 45634102, 59937328, 91268204, 182536408, 250987561, 365072816, 501975122, 1003950244, 2007900488, 4015800976]

約数ペア:

[(1, 4015800976), (2, 2007900488), (4, 1003950244), (8, 501975122), (11, 365072816), (16, 250987561), (22, 182536408), (44, 91268204), (67, 59937328), (88, 45634102), (134, 29968664), (176, 22817051), (191, 21025136), (268, 14984332), (382, 10512568), (536, 7492166), (737, 5448848), (764, 5256284), (1072, 3746083), (1474, 2724424), (1528, 2628142), (1783, 2252272), (2101, 1911376), (2948, 1362212), (3056, 1314071), (3566, 1126136), (4202, 955688), (5896, 681106), (7132, 563068), (8404, 477844), (11792, 340553), (12797, 313808), (14264, 281534), (16808, 238922), (19613, 204752), (25594, 156904), (28528, 140767), (33616, 119461), (39226, 102376), (51188, 78452)]