676896

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 1941408

約数和(自身を除く): 1264512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 641, 1056, 1282, 1923, 2564, 3846, 5128, 7051, 7692, 10256, 14102, 15384, 20512, 21153, 28204, 30768, 42306, 56408, 61536, 84612, 112816, 169224, 225632, 338448, 676896]

約数ペア:

[(1, 676896), (2, 338448), (3, 225632), (4, 169224), (6, 112816), (8, 84612), (11, 61536), (12, 56408), (16, 42306), (22, 30768), (24, 28204), (32, 21153), (33, 20512), (44, 15384), (48, 14102), (66, 10256), (88, 7692), (96, 7051), (132, 5128), (176, 3846), (264, 2564), (352, 1923), (528, 1282), (641, 1056)]