4864798720

素因数分解:

$2^{12}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8191}}^1$

素因数の和:8249

約数の個数: 104

約数和(自身を含む): 12078120960

約数和(自身を除く): 7213322240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 512, 580, 640, 928, 1024, 1160, 1280, 1856, 2048, 2320, 2560, 3712, 4096, 4640, 5120, 7424, 8191, 9280, 10240, 14848, 16382, 18560, 20480, 29696, 32764, 37120, 40955, 59392, 65528, 74240, 81910, 118784, 131056, 148480, 163820, 237539, 262112, 296960, 327640, 475078, 524224, 593920, 655280, 950156, 1048448, 1187695, 1310560, 1900312, 2096896, 2375390, 2621120, 3800624, 4193792, 4750780, 5242240, 7601248, 8387584, 9501560, 10484480, 15202496, 16775168, 19003120, 20968960, 30404992, 33550336, 38006240, 41937920, 60809984, 76012480, 83875840, 121619968, 152024960, 167751680, 243239936, 304049920, 486479872, 608099840, 972959744, 1216199680, 2432399360, 4864798720]

約数ペア:

[(1, 4864798720), (2, 2432399360), (4, 1216199680), (5, 972959744), (8, 608099840), (10, 486479872), (16, 304049920), (20, 243239936), (29, 167751680), (32, 152024960), (40, 121619968), (58, 83875840), (64, 76012480), (80, 60809984), (116, 41937920), (128, 38006240), (145, 33550336), (160, 30404992), (232, 20968960), (256, 19003120), (290, 16775168), (320, 15202496), (464, 10484480), (512, 9501560), (580, 8387584), (640, 7601248), (928, 5242240), (1024, 4750780), (1160, 4193792), (1280, 3800624), (1856, 2621120), (2048, 2375390), (2320, 2096896), (2560, 1900312), (3712, 1310560), (4096, 1187695), (4640, 1048448), (5120, 950156), (7424, 655280), (8191, 593920), (9280, 524224), (10240, 475078), (14848, 327640), (16382, 296960), (18560, 262112), (20480, 237539), (29696, 163820), (32764, 148480), (37120, 131056), (40955, 118784), (59392, 81910), (65528, 74240)]