23023630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2513

約数の個数: 48

約数和(自身を含む): 50766480

約数和(自身を除く): 27742850

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 2473, 4655, 4946, 9310, 12365, 17311, 24730, 34622, 46987, 86555, 93974, 121177, 173110, 234935, 242354, 328909, 469870, 605885, 657818, 1211770, 1644545, 2302363, 3289090, 4604726, 11511815, 23023630]

約数ペア:

[(1, 23023630), (2, 11511815), (5, 4604726), (7, 3289090), (10, 2302363), (14, 1644545), (19, 1211770), (35, 657818), (38, 605885), (49, 469870), (70, 328909), (95, 242354), (98, 234935), (133, 173110), (190, 121177), (245, 93974), (266, 86555), (490, 46987), (665, 34622), (931, 24730), (1330, 17311), (1862, 12365), (2473, 9310), (4655, 4946)]