14978207946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1\times {\mathrm{5107}}^1$

素因数の和:7123

約数の個数: 64

約数和(自身を含む): 33982502400

約数和(自身を除く): 19004294454

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 1979, 3958, 5107, 5937, 10214, 11874, 15321, 25727, 30642, 37601, 51454, 66391, 75202, 77181, 97033, 112803, 132782, 154362, 194066, 199173, 225606, 291099, 398346, 488813, 582198, 977626, 1261429, 1466439, 2522858, 2932878, 3784287, 7568574, 10106753, 20213506, 30320259, 60640518, 131387789, 192028307, 262775578, 384056614, 394163367, 576084921, 788326734, 1152169842, 2496367991, 4992735982, 7489103973, 14978207946]

約数ペア:

[(1, 14978207946), (2, 7489103973), (3, 4992735982), (6, 2496367991), (13, 1152169842), (19, 788326734), (26, 576084921), (38, 394163367), (39, 384056614), (57, 262775578), (78, 192028307), (114, 131387789), (247, 60640518), (494, 30320259), (741, 20213506), (1482, 10106753), (1979, 7568574), (3958, 3784287), (5107, 2932878), (5937, 2522858), (10214, 1466439), (11874, 1261429), (15321, 977626), (25727, 582198), (30642, 488813), (37601, 398346), (51454, 291099), (66391, 225606), (75202, 199173), (77181, 194066), (97033, 154362), (112803, 132782)]