426868256

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1933}}^1$

素因数の和:2113

約数の個数: 48

約数和(自身を含む): 861666624

約数和(自身を除く): 434798368

約数列:

[1, 2, 4, 8, 16, 32, 67, 103, 134, 206, 268, 412, 536, 824, 1072, 1648, 1933, 2144, 3296, 3866, 6901, 7732, 13802, 15464, 27604, 30928, 55208, 61856, 110416, 129511, 199099, 220832, 259022, 398198, 518044, 796396, 1036088, 1592792, 2072176, 3185584, 4144352, 6371168, 13339633, 26679266, 53358532, 106717064, 213434128, 426868256]

約数ペア:

[(1, 426868256), (2, 213434128), (4, 106717064), (8, 53358532), (16, 26679266), (32, 13339633), (67, 6371168), (103, 4144352), (134, 3185584), (206, 2072176), (268, 1592792), (412, 1036088), (536, 796396), (824, 518044), (1072, 398198), (1648, 259022), (1933, 220832), (2144, 199099), (3296, 129511), (3866, 110416), (6901, 61856), (7732, 55208), (13802, 30928), (15464, 27604)]