2576179040

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{11813}}^1$

素因数の和:11904

約数の個数: 96

約数和(自身を含む): 6430596480

約数和(自身を除く): 3854417440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 47, 58, 80, 94, 116, 145, 160, 188, 232, 235, 290, 376, 464, 470, 580, 752, 928, 940, 1160, 1363, 1504, 1880, 2320, 2726, 3760, 4640, 5452, 6815, 7520, 10904, 11813, 13630, 21808, 23626, 27260, 43616, 47252, 54520, 59065, 94504, 109040, 118130, 189008, 218080, 236260, 342577, 378016, 472520, 555211, 685154, 945040, 1110422, 1370308, 1712885, 1890080, 2220844, 2740616, 2776055, 3425770, 4441688, 5481232, 5552110, 6851540, 8883376, 10962464, 11104220, 13703080, 16101119, 17766752, 22208440, 27406160, 32202238, 44416880, 54812320, 64404476, 80505595, 88833760, 128808952, 161011190, 257617904, 322022380, 515235808, 644044760, 1288089520, 2576179040]

約数ペア:

[(1, 2576179040), (2, 1288089520), (4, 644044760), (5, 515235808), (8, 322022380), (10, 257617904), (16, 161011190), (20, 128808952), (29, 88833760), (32, 80505595), (40, 64404476), (47, 54812320), (58, 44416880), (80, 32202238), (94, 27406160), (116, 22208440), (145, 17766752), (160, 16101119), (188, 13703080), (232, 11104220), (235, 10962464), (290, 8883376), (376, 6851540), (464, 5552110), (470, 5481232), (580, 4441688), (752, 3425770), (928, 2776055), (940, 2740616), (1160, 2220844), (1363, 1890080), (1504, 1712885), (1880, 1370308), (2320, 1110422), (2726, 945040), (3760, 685154), (4640, 555211), (5452, 472520), (6815, 378016), (7520, 342577), (10904, 236260), (11813, 218080), (13630, 189008), (21808, 118130), (23626, 109040), (27260, 94504), (43616, 59065), (47252, 54520)]