24907960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8087}}^1$

素因数の和:8116

約数の個数: 64

約数和(自身を含む): 69880320

約数和(自身を除く): 44972360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 8087, 16174, 32348, 40435, 56609, 64696, 80870, 88957, 113218, 161740, 177914, 226436, 283045, 323480, 355828, 444785, 452872, 566090, 622699, 711656, 889570, 1132180, 1245398, 1779140, 2264360, 2490796, 3113495, 3558280, 4981592, 6226990, 12453980, 24907960]

約数ペア:

[(1, 24907960), (2, 12453980), (4, 6226990), (5, 4981592), (7, 3558280), (8, 3113495), (10, 2490796), (11, 2264360), (14, 1779140), (20, 1245398), (22, 1132180), (28, 889570), (35, 711656), (40, 622699), (44, 566090), (55, 452872), (56, 444785), (70, 355828), (77, 323480), (88, 283045), (110, 226436), (140, 177914), (154, 161740), (220, 113218), (280, 88957), (308, 80870), (385, 64696), (440, 56609), (616, 40435), (770, 32348), (1540, 16174), (3080, 8087)]