224947933060

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{7127}}^1\times {\mathrm{8719}}^1$

素因数の和:16036

約数の個数: 48

約数和(自身を含む): 475121687040

約数和(自身を除く): 250173753980

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 7127, 8719, 14254, 17438, 28508, 34876, 35635, 43595, 71270, 87190, 142540, 174380, 1289987, 1578139, 2579974, 3156278, 5159948, 6312556, 6449935, 7890695, 12899870, 15781390, 25799740, 31562780, 62140313, 124280626, 248561252, 310701565, 621403130, 1242806260, 11247396653, 22494793306, 44989586612, 56236983265, 112473966530, 224947933060]

約数ペア:

[(1, 224947933060), (2, 112473966530), (4, 56236983265), (5, 44989586612), (10, 22494793306), (20, 11247396653), (181, 1242806260), (362, 621403130), (724, 310701565), (905, 248561252), (1810, 124280626), (3620, 62140313), (7127, 31562780), (8719, 25799740), (14254, 15781390), (17438, 12899870), (28508, 7890695), (34876, 6449935), (35635, 6312556), (43595, 5159948), (71270, 3156278), (87190, 2579974), (142540, 1578139), (174380, 1289987)]