870528044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{587}}^1$

素因数の和:914

約数の個数: 48

約数和(自身を含む): 1638530208

約数和(自身を除く): 768002164

約数列:

[1, 2, 4, 17, 34, 68, 113, 193, 226, 386, 452, 587, 772, 1174, 1921, 2348, 3281, 3842, 6562, 7684, 9979, 13124, 19958, 21809, 39916, 43618, 66331, 87236, 113291, 132662, 226582, 265324, 370753, 453164, 741506, 1127627, 1483012, 1925947, 2255254, 3851894, 4510508, 7703788, 12801883, 25603766, 51207532, 217632011, 435264022, 870528044]

約数ペア:

[(1, 870528044), (2, 435264022), (4, 217632011), (17, 51207532), (34, 25603766), (68, 12801883), (113, 7703788), (193, 4510508), (226, 3851894), (386, 2255254), (452, 1925947), (587, 1483012), (772, 1127627), (1174, 741506), (1921, 453164), (2348, 370753), (3281, 265324), (3842, 226582), (6562, 132662), (7684, 113291), (9979, 87236), (13124, 66331), (19958, 43618), (21809, 39916)]