1431868896

素因数分解:

$2^5\times 3^2\times {\mathrm{1117}}^1\times {\mathrm{4451}}^1$

素因数の和:5584

約数の個数: 72

約数和(自身を含む): 4076438184

約数和(自身を除く): 2644569288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1117, 2234, 3351, 4451, 4468, 6702, 8902, 8936, 10053, 13353, 13404, 17804, 17872, 20106, 26706, 26808, 35608, 35744, 40059, 40212, 53412, 53616, 71216, 80118, 80424, 106824, 107232, 142432, 160236, 160848, 213648, 320472, 321696, 427296, 640944, 1281888, 4971767, 9943534, 14915301, 19887068, 29830602, 39774136, 44745903, 59661204, 79548272, 89491806, 119322408, 159096544, 178983612, 238644816, 357967224, 477289632, 715934448, 1431868896]

約数ペア:

[(1, 1431868896), (2, 715934448), (3, 477289632), (4, 357967224), (6, 238644816), (8, 178983612), (9, 159096544), (12, 119322408), (16, 89491806), (18, 79548272), (24, 59661204), (32, 44745903), (36, 39774136), (48, 29830602), (72, 19887068), (96, 14915301), (144, 9943534), (288, 4971767), (1117, 1281888), (2234, 640944), (3351, 427296), (4451, 321696), (4468, 320472), (6702, 213648), (8902, 160848), (8936, 160236), (10053, 142432), (13353, 107232), (13404, 106824), (17804, 80424), (17872, 80118), (20106, 71216), (26706, 53616), (26808, 53412), (35608, 40212), (35744, 40059)]