260016552

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{124529}}^1$

素因数の和:124570

約数の個数: 48

約数和(自身を含む): 728500500

約数和(自身を除く): 468483948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 124529, 249058, 373587, 498116, 747174, 996232, 1120761, 1494348, 2241522, 2988696, 3611341, 4483044, 7222682, 8966088, 10834023, 14445364, 21668046, 28890728, 32502069, 43336092, 65004138, 86672184, 130008276, 260016552]

約数ペア:

[(1, 260016552), (2, 130008276), (3, 86672184), (4, 65004138), (6, 43336092), (8, 32502069), (9, 28890728), (12, 21668046), (18, 14445364), (24, 10834023), (29, 8966088), (36, 7222682), (58, 4483044), (72, 3611341), (87, 2988696), (116, 2241522), (174, 1494348), (232, 1120761), (261, 996232), (348, 747174), (522, 498116), (696, 373587), (1044, 249058), (2088, 124529)]