257024760984

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{51736063}}^1$

素因数の和:51736101

約数の個数: 64

約数和(自身を含む): 744999321600

約数和(自身を除く): 487974560616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 51736063, 103472126, 155208189, 206944252, 310416378, 413888504, 465624567, 620832756, 931249134, 1189929449, 1241665512, 1396873701, 1862498268, 2379858898, 2793747402, 3569788347, 3724996536, 4759717796, 5587494804, 7139576694, 9519435592, 10709365041, 11174989608, 14279153388, 21418730082, 28558306776, 32128095123, 42837460164, 64256190246, 85674920328, 128512380492, 257024760984]

約数ペア:

[(1, 257024760984), (2, 128512380492), (3, 85674920328), (4, 64256190246), (6, 42837460164), (8, 32128095123), (9, 28558306776), (12, 21418730082), (18, 14279153388), (23, 11174989608), (24, 10709365041), (27, 9519435592), (36, 7139576694), (46, 5587494804), (54, 4759717796), (69, 3724996536), (72, 3569788347), (92, 2793747402), (108, 2379858898), (138, 1862498268), (184, 1396873701), (207, 1241665512), (216, 1189929449), (276, 931249134), (414, 620832756), (552, 465624567), (621, 413888504), (828, 310416378), (1242, 206944252), (1656, 155208189), (2484, 103472126), (4968, 51736063)]