24263540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2441}}^1$

素因数の和:2528

約数の個数: 48

約数和(自身を含む): 59076864

約数和(自身を除く): 34813324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1420, 1988, 2441, 2485, 4882, 4970, 9764, 9940, 12205, 17087, 24410, 34174, 48820, 68348, 85435, 170870, 173311, 341740, 346622, 693244, 866555, 1213177, 1733110, 2426354, 3466220, 4852708, 6065885, 12131770, 24263540]

約数ペア:

[(1, 24263540), (2, 12131770), (4, 6065885), (5, 4852708), (7, 3466220), (10, 2426354), (14, 1733110), (20, 1213177), (28, 866555), (35, 693244), (70, 346622), (71, 341740), (140, 173311), (142, 170870), (284, 85435), (355, 68348), (497, 48820), (710, 34174), (994, 24410), (1420, 17087), (1988, 12205), (2441, 9940), (2485, 9764), (4882, 4970)]