280029336

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{402341}}^1$

素因数の和:402379

約数の個数: 32

約数和(自身を含む): 724215600

約数和(自身を除く): 444186264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 402341, 804682, 1207023, 1609364, 2414046, 3218728, 4828092, 9656184, 11667889, 23335778, 35003667, 46671556, 70007334, 93343112, 140014668, 280029336]

約数ペア:

[(1, 280029336), (2, 140014668), (3, 93343112), (4, 70007334), (6, 46671556), (8, 35003667), (12, 23335778), (24, 11667889), (29, 9656184), (58, 4828092), (87, 3218728), (116, 2414046), (174, 1609364), (232, 1207023), (348, 804682), (696, 402341)]