677028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 1806336

約数和(自身を除く): 1129308

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 223, 253, 276, 446, 506, 669, 759, 892, 1012, 1338, 1518, 2453, 2676, 3036, 4906, 5129, 7359, 9812, 10258, 14718, 15387, 20516, 29436, 30774, 56419, 61548, 112838, 169257, 225676, 338514, 677028]

約数ペア:

[(1, 677028), (2, 338514), (3, 225676), (4, 169257), (6, 112838), (11, 61548), (12, 56419), (22, 30774), (23, 29436), (33, 20516), (44, 15387), (46, 14718), (66, 10258), (69, 9812), (92, 7359), (132, 5129), (138, 4906), (223, 3036), (253, 2676), (276, 2453), (446, 1518), (506, 1338), (669, 1012), (759, 892)]