24554180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1381}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 59437056

約数和(自身を除く): 34882876

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 889, 1270, 1381, 1778, 2540, 2762, 3556, 4445, 5524, 6905, 8890, 9667, 13810, 17780, 19334, 27620, 38668, 48335, 96670, 175387, 193340, 350774, 701548, 876935, 1227709, 1753870, 2455418, 3507740, 4910836, 6138545, 12277090, 24554180]

約数ペア:

[(1, 24554180), (2, 12277090), (4, 6138545), (5, 4910836), (7, 3507740), (10, 2455418), (14, 1753870), (20, 1227709), (28, 876935), (35, 701548), (70, 350774), (127, 193340), (140, 175387), (254, 96670), (508, 48335), (635, 38668), (889, 27620), (1270, 19334), (1381, 17780), (1778, 13810), (2540, 9667), (2762, 8890), (3556, 6905), (4445, 5524)]