264943152

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{11719}}^1$

素因数の和:11890

約数の個数: 60

約数和(自身を含む): 746259280

約数和(自身を除く): 481316128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 11719, 22608, 23438, 35157, 46876, 70314, 93752, 105471, 140628, 187504, 210942, 281256, 421884, 562512, 843768, 1687536, 1839883, 3679766, 5519649, 7359532, 11039298, 14719064, 16558947, 22078596, 29438128, 33117894, 44157192, 66235788, 88314384, 132471576, 264943152]

約数ペア:

[(1, 264943152), (2, 132471576), (3, 88314384), (4, 66235788), (6, 44157192), (8, 33117894), (9, 29438128), (12, 22078596), (16, 16558947), (18, 14719064), (24, 11039298), (36, 7359532), (48, 5519649), (72, 3679766), (144, 1839883), (157, 1687536), (314, 843768), (471, 562512), (628, 421884), (942, 281256), (1256, 210942), (1413, 187504), (1884, 140628), (2512, 105471), (2826, 93752), (3768, 70314), (5652, 46876), (7536, 35157), (11304, 23438), (11719, 22608)]