3828474240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1993997}}^1$

素因数の和:1994019

約数の個数: 64

約数和(自身を含む): 12203267760

約数和(自身を除く): 8374793520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1993997, 3987994, 5981991, 7975988, 9969985, 11963982, 15951976, 19939970, 23927964, 29909955, 31903952, 39879940, 47855928, 59819910, 63807904, 79759880, 95711856, 119639820, 127615808, 159519760, 191423712, 239279640, 255231616, 319039520, 382847424, 478559280, 638079040, 765694848, 957118560, 1276158080, 1914237120, 3828474240]

約数ペア:

[(1, 3828474240), (2, 1914237120), (3, 1276158080), (4, 957118560), (5, 765694848), (6, 638079040), (8, 478559280), (10, 382847424), (12, 319039520), (15, 255231616), (16, 239279640), (20, 191423712), (24, 159519760), (30, 127615808), (32, 119639820), (40, 95711856), (48, 79759880), (60, 63807904), (64, 59819910), (80, 47855928), (96, 39879940), (120, 31903952), (128, 29909955), (160, 23927964), (192, 19939970), (240, 15951976), (320, 11963982), (384, 9969985), (480, 7975988), (640, 5981991), (960, 3987994), (1920, 1993997)]