12595472480

素因数分解:

$2^5\times 5^1\times {\mathrm{5449}}^1\times {\mathrm{14447}}^1$

素因数の和:19911

約数の個数: 48

約数和(自身を含む): 29764324800

約数和(自身を除く): 17168852320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 5449, 10898, 14447, 21796, 27245, 28894, 43592, 54490, 57788, 72235, 87184, 108980, 115576, 144470, 174368, 217960, 231152, 288940, 435920, 462304, 577880, 871840, 1155760, 2311520, 78721703, 157443406, 314886812, 393608515, 629773624, 787217030, 1259547248, 1574434060, 2519094496, 3148868120, 6297736240, 12595472480]

約数ペア:

[(1, 12595472480), (2, 6297736240), (4, 3148868120), (5, 2519094496), (8, 1574434060), (10, 1259547248), (16, 787217030), (20, 629773624), (32, 393608515), (40, 314886812), (80, 157443406), (160, 78721703), (5449, 2311520), (10898, 1155760), (14447, 871840), (21796, 577880), (27245, 462304), (28894, 435920), (43592, 288940), (54490, 231152), (57788, 217960), (72235, 174368), (87184, 144470), (108980, 115576)]