102881824

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{499}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 215460000

約数和(自身を除く): 112578176

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 379, 499, 544, 758, 998, 1516, 1996, 3032, 3992, 6064, 6443, 7984, 8483, 12128, 12886, 15968, 16966, 25772, 33932, 51544, 67864, 103088, 135728, 189121, 206176, 271456, 378242, 756484, 1512968, 3025936, 3215057, 6051872, 6430114, 12860228, 25720456, 51440912, 102881824]

約数ペア:

[(1, 102881824), (2, 51440912), (4, 25720456), (8, 12860228), (16, 6430114), (17, 6051872), (32, 3215057), (34, 3025936), (68, 1512968), (136, 756484), (272, 378242), (379, 271456), (499, 206176), (544, 189121), (758, 135728), (998, 103088), (1516, 67864), (1996, 51544), (3032, 33932), (3992, 25772), (6064, 16966), (6443, 15968), (7984, 12886), (8483, 12128)]