12912141304

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{25981}}^1$

素因数の和:26120

約数の個数: 64

約数和(自身を含む): 26302098240

約数和(自身を除く): 13389956936

約数列:

[1, 2, 4, 8, 23, 37, 46, 73, 74, 92, 146, 148, 184, 292, 296, 584, 851, 1679, 1702, 2701, 3358, 3404, 5402, 6716, 6808, 10804, 13432, 21608, 25981, 51962, 62123, 103924, 124246, 207848, 248492, 496984, 597563, 961297, 1195126, 1896613, 1922594, 2390252, 3793226, 3845188, 4780504, 7586452, 7690376, 15172904, 22109831, 43622099, 44219662, 70174681, 87244198, 88439324, 140349362, 174488396, 176878648, 280698724, 348976792, 561397448, 1614017663, 3228035326, 6456070652, 12912141304]

約数ペア:

[(1, 12912141304), (2, 6456070652), (4, 3228035326), (8, 1614017663), (23, 561397448), (37, 348976792), (46, 280698724), (73, 176878648), (74, 174488396), (92, 140349362), (146, 88439324), (148, 87244198), (184, 70174681), (292, 44219662), (296, 43622099), (584, 22109831), (851, 15172904), (1679, 7690376), (1702, 7586452), (2701, 4780504), (3358, 3845188), (3404, 3793226), (5402, 2390252), (6716, 1922594), (6808, 1896613), (10804, 1195126), (13432, 961297), (21608, 597563), (25981, 496984), (51962, 248492), (62123, 207848), (103924, 124246)]