620131392

素因数分解:

$2^6\times 3^2\times {\mathrm{1076617}}^1$

素因数の和:1076635

約数の個数: 42

約数和(自身を含む): 1777496318

約数和(自身を除く): 1157364926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 1076617, 2153234, 3229851, 4306468, 6459702, 8612936, 9689553, 12919404, 17225872, 19379106, 25838808, 34451744, 38758212, 51677616, 68903488, 77516424, 103355232, 155032848, 206710464, 310065696, 620131392]

約数ペア:

[(1, 620131392), (2, 310065696), (3, 206710464), (4, 155032848), (6, 103355232), (8, 77516424), (9, 68903488), (12, 51677616), (16, 38758212), (18, 34451744), (24, 25838808), (32, 19379106), (36, 17225872), (48, 12919404), (64, 9689553), (72, 8612936), (96, 6459702), (144, 4306468), (192, 3229851), (288, 2153234), (576, 1076617)]