1407175040

素因数分解:

$2^7\times 5^1\times {\mathrm{151}}^1\times {\mathrm{14561}}^1$

素因数の和:14731

約数の個数: 64

約数和(自身を含む): 3386538720

約数和(自身を除く): 1979363680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 151, 160, 302, 320, 604, 640, 755, 1208, 1510, 2416, 3020, 4832, 6040, 9664, 12080, 14561, 19328, 24160, 29122, 48320, 58244, 72805, 96640, 116488, 145610, 232976, 291220, 465952, 582440, 931904, 1164880, 1863808, 2198711, 2329760, 4397422, 4659520, 8794844, 9319040, 10993555, 17589688, 21987110, 35179376, 43974220, 70358752, 87948440, 140717504, 175896880, 281435008, 351793760, 703587520, 1407175040]

約数ペア:

[(1, 1407175040), (2, 703587520), (4, 351793760), (5, 281435008), (8, 175896880), (10, 140717504), (16, 87948440), (20, 70358752), (32, 43974220), (40, 35179376), (64, 21987110), (80, 17589688), (128, 10993555), (151, 9319040), (160, 8794844), (302, 4659520), (320, 4397422), (604, 2329760), (640, 2198711), (755, 1863808), (1208, 1164880), (1510, 931904), (2416, 582440), (3020, 465952), (4832, 291220), (6040, 232976), (9664, 145610), (12080, 116488), (14561, 96640), (19328, 72805), (24160, 58244), (29122, 48320)]