422728012

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{12107}}^1$

素因数の和:12190

約数の個数: 48

約数和(自身を含む): 895023360

約数和(自身を除く): 472295348

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 203, 301, 406, 602, 812, 1204, 1247, 2494, 4988, 8729, 12107, 17458, 24214, 34916, 48428, 84749, 169498, 338996, 351103, 520601, 702206, 1041202, 1404412, 2082404, 2457721, 3644207, 4915442, 7288414, 9830884, 14576828, 15097429, 30194858, 60389716, 105682003, 211364006, 422728012]

約数ペア:

[(1, 422728012), (2, 211364006), (4, 105682003), (7, 60389716), (14, 30194858), (28, 15097429), (29, 14576828), (43, 9830884), (58, 7288414), (86, 4915442), (116, 3644207), (172, 2457721), (203, 2082404), (301, 1404412), (406, 1041202), (602, 702206), (812, 520601), (1204, 351103), (1247, 338996), (2494, 169498), (4988, 84749), (8729, 48428), (12107, 34916), (17458, 24214)]