285804932

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{5297}}^1$

素因数の和:5396

約数の個数: 48

約数和(自身を含む): 598123008

約数和(自身を除く): 312318076

約数列:

[1, 2, 4, 7, 14, 28, 41, 47, 82, 94, 164, 188, 287, 329, 574, 658, 1148, 1316, 1927, 3854, 5297, 7708, 10594, 13489, 21188, 26978, 37079, 53956, 74158, 148316, 217177, 248959, 434354, 497918, 868708, 995836, 1520239, 1742713, 3040478, 3485426, 6080956, 6970852, 10207319, 20414638, 40829276, 71451233, 142902466, 285804932]

約数ペア:

[(1, 285804932), (2, 142902466), (4, 71451233), (7, 40829276), (14, 20414638), (28, 10207319), (41, 6970852), (47, 6080956), (82, 3485426), (94, 3040478), (164, 1742713), (188, 1520239), (287, 995836), (329, 868708), (574, 497918), (658, 434354), (1148, 248959), (1316, 217177), (1927, 148316), (3854, 74158), (5297, 53956), (7708, 37079), (10594, 26978), (13489, 21188)]