427413744

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{28817}}^1$

素因数の和:28934

約数の個数: 60

約数和(自身を含む): 1207820016

約数和(自身を除く): 780406272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4944, 7416, 14832, 28817, 57634, 86451, 115268, 172902, 230536, 259353, 345804, 461072, 518706, 691608, 1037412, 1383216, 2074824, 2968151, 4149648, 5936302, 8904453, 11872604, 17808906, 23745208, 26713359, 35617812, 47490416, 53426718, 71235624, 106853436, 142471248, 213706872, 427413744]

約数ペア:

[(1, 427413744), (2, 213706872), (3, 142471248), (4, 106853436), (6, 71235624), (8, 53426718), (9, 47490416), (12, 35617812), (16, 26713359), (18, 23745208), (24, 17808906), (36, 11872604), (48, 8904453), (72, 5936302), (103, 4149648), (144, 2968151), (206, 2074824), (309, 1383216), (412, 1037412), (618, 691608), (824, 518706), (927, 461072), (1236, 345804), (1648, 259353), (1854, 230536), (2472, 172902), (3708, 115268), (4944, 86451), (7416, 57634), (14832, 28817)]