2551895856

素因数分解:

$2^4\times 3^2\times {\mathrm{4159}}^1\times {\mathrm{4261}}^1$

素因数の和:8434

約数の個数: 60

約数和(自身を含む): 7145157760

約数和(自身を除く): 4593261904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4159, 4261, 8318, 8522, 12477, 12783, 16636, 17044, 24954, 25566, 33272, 34088, 37431, 38349, 49908, 51132, 66544, 68176, 74862, 76698, 99816, 102264, 149724, 153396, 199632, 204528, 299448, 306792, 598896, 613584, 17721499, 35442998, 53164497, 70885996, 106328994, 141771992, 159493491, 212657988, 283543984, 318986982, 425315976, 637973964, 850631952, 1275947928, 2551895856]

約数ペア:

[(1, 2551895856), (2, 1275947928), (3, 850631952), (4, 637973964), (6, 425315976), (8, 318986982), (9, 283543984), (12, 212657988), (16, 159493491), (18, 141771992), (24, 106328994), (36, 70885996), (48, 53164497), (72, 35442998), (144, 17721499), (4159, 613584), (4261, 598896), (8318, 306792), (8522, 299448), (12477, 204528), (12783, 199632), (16636, 153396), (17044, 149724), (24954, 102264), (25566, 99816), (33272, 76698), (34088, 74862), (37431, 68176), (38349, 66544), (49908, 51132)]