9577190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 20901888

約数和(自身を除く): 11324698

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 47, 70, 71, 82, 94, 142, 205, 235, 287, 329, 355, 410, 470, 497, 574, 658, 710, 994, 1435, 1645, 1927, 2485, 2870, 2911, 3290, 3337, 3854, 4970, 5822, 6674, 9635, 13489, 14555, 16685, 19270, 20377, 23359, 26978, 29110, 33370, 40754, 46718, 67445, 101885, 116795, 134890, 136817, 203770, 233590, 273634, 684085, 957719, 1368170, 1915438, 4788595, 9577190]

約数ペア:

[(1, 9577190), (2, 4788595), (5, 1915438), (7, 1368170), (10, 957719), (14, 684085), (35, 273634), (41, 233590), (47, 203770), (70, 136817), (71, 134890), (82, 116795), (94, 101885), (142, 67445), (205, 46718), (235, 40754), (287, 33370), (329, 29110), (355, 26978), (410, 23359), (470, 20377), (497, 19270), (574, 16685), (658, 14555), (710, 13489), (994, 9635), (1435, 6674), (1645, 5822), (1927, 4970), (2485, 3854), (2870, 3337), (2911, 3290)]