1619134728

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{54101}}^1$

素因数の和:54182

約数の個数: 64

約数和(自身を含む): 4284878400

約数和(自身を除く): 2665743672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 516, 696, 1032, 1247, 2494, 3741, 4988, 7482, 9976, 14964, 29928, 54101, 108202, 162303, 216404, 324606, 432808, 649212, 1298424, 1568929, 2326343, 3137858, 4652686, 4706787, 6275716, 6979029, 9305372, 9413574, 12551432, 13958058, 18610744, 18827148, 27916116, 37654296, 55832232, 67463947, 134927894, 202391841, 269855788, 404783682, 539711576, 809567364, 1619134728]

約数ペア:

[(1, 1619134728), (2, 809567364), (3, 539711576), (4, 404783682), (6, 269855788), (8, 202391841), (12, 134927894), (24, 67463947), (29, 55832232), (43, 37654296), (58, 27916116), (86, 18827148), (87, 18610744), (116, 13958058), (129, 12551432), (172, 9413574), (174, 9305372), (232, 6979029), (258, 6275716), (344, 4706787), (348, 4652686), (516, 3137858), (696, 2326343), (1032, 1568929), (1247, 1298424), (2494, 649212), (3741, 432808), (4988, 324606), (7482, 216404), (9976, 162303), (14964, 108202), (29928, 54101)]