12912996936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{509027}}^1$

素因数の和:509194

約数の個数: 64

約数和(自身を含む): 37138682880

約数和(自身を除く): 24225685944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 151, 168, 302, 453, 604, 906, 1057, 1208, 1812, 2114, 3171, 3624, 4228, 6342, 8456, 12684, 25368, 509027, 1018054, 1527081, 2036108, 3054162, 3563189, 4072216, 6108324, 7126378, 10689567, 12216648, 14252756, 21379134, 28505512, 42758268, 76863077, 85516536, 153726154, 230589231, 307452308, 461178462, 538041539, 614904616, 922356924, 1076083078, 1614124617, 1844713848, 2152166156, 3228249234, 4304332312, 6456498468, 12912996936]

約数ペア:

[(1, 12912996936), (2, 6456498468), (3, 4304332312), (4, 3228249234), (6, 2152166156), (7, 1844713848), (8, 1614124617), (12, 1076083078), (14, 922356924), (21, 614904616), (24, 538041539), (28, 461178462), (42, 307452308), (56, 230589231), (84, 153726154), (151, 85516536), (168, 76863077), (302, 42758268), (453, 28505512), (604, 21379134), (906, 14252756), (1057, 12216648), (1208, 10689567), (1812, 7126378), (2114, 6108324), (3171, 4072216), (3624, 3563189), (4228, 3054162), (6342, 2036108), (8456, 1527081), (12684, 1018054), (25368, 509027)]