24906140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2437}}^1$

素因数の和:2526

約数の個数: 48

約数和(自身を含む): 60618432

約数和(自身を除く): 35712292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2437, 2555, 4874, 5110, 9748, 10220, 12185, 17059, 24370, 34118, 48740, 68236, 85295, 170590, 177901, 341180, 355802, 711604, 889505, 1245307, 1779010, 2490614, 3558020, 4981228, 6226535, 12453070, 24906140]

約数ペア:

[(1, 24906140), (2, 12453070), (4, 6226535), (5, 4981228), (7, 3558020), (10, 2490614), (14, 1779010), (20, 1245307), (28, 889505), (35, 711604), (70, 355802), (73, 341180), (140, 177901), (146, 170590), (292, 85295), (365, 68236), (511, 48740), (730, 34118), (1022, 24370), (1460, 17059), (2044, 12185), (2437, 10220), (2555, 9748), (4874, 5110)]