31378932292

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{286859}}^1$

素因数の和:286956

約数の個数: 48

約数和(自身を含む): 60722524800

約数和(自身を除く): 29343592508

約数列:

[1, 2, 4, 23, 29, 41, 46, 58, 82, 92, 116, 164, 667, 943, 1189, 1334, 1886, 2378, 2668, 3772, 4756, 27347, 54694, 109388, 286859, 573718, 1147436, 6597757, 8318911, 11761219, 13195514, 16637822, 23522438, 26391028, 33275644, 47044876, 191334953, 270508037, 341075351, 382669906, 541016074, 682150702, 765339812, 1082032148, 1364301404, 7844733073, 15689466146, 31378932292]

約数ペア:

[(1, 31378932292), (2, 15689466146), (4, 7844733073), (23, 1364301404), (29, 1082032148), (41, 765339812), (46, 682150702), (58, 541016074), (82, 382669906), (92, 341075351), (116, 270508037), (164, 191334953), (667, 47044876), (943, 33275644), (1189, 26391028), (1334, 23522438), (1886, 16637822), (2378, 13195514), (2668, 11761219), (3772, 8318911), (4756, 6597757), (27347, 1147436), (54694, 573718), (109388, 286859)]