745431264

素因数分解:

$2^5\times 3^2\times {\mathrm{2588303}}^1$

素因数の和:2588319

約数の個数: 36

約数和(自身を含む): 2119820976

約数和(自身を除く): 1374389712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2588303, 5176606, 7764909, 10353212, 15529818, 20706424, 23294727, 31059636, 41412848, 46589454, 62119272, 82825696, 93178908, 124238544, 186357816, 248477088, 372715632, 745431264]

約数ペア:

[(1, 745431264), (2, 372715632), (3, 248477088), (4, 186357816), (6, 124238544), (8, 93178908), (9, 82825696), (12, 62119272), (16, 46589454), (18, 41412848), (24, 31059636), (32, 23294727), (36, 20706424), (48, 15529818), (72, 10353212), (96, 7764909), (144, 5176606), (288, 2588303)]