9440240

素因数分解:

$2^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{599}}^1$

素因数の和:809

約数の個数: 40

約数和(自身を含む): 22096800

約数和(自身を除く): 12656560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 197, 394, 599, 788, 985, 1198, 1576, 1970, 2396, 2995, 3152, 3940, 4792, 5990, 7880, 9584, 11980, 15760, 23960, 47920, 118003, 236006, 472012, 590015, 944024, 1180030, 1888048, 2360060, 4720120, 9440240]

約数ペア:

[(1, 9440240), (2, 4720120), (4, 2360060), (5, 1888048), (8, 1180030), (10, 944024), (16, 590015), (20, 472012), (40, 236006), (80, 118003), (197, 47920), (394, 23960), (599, 15760), (788, 11980), (985, 9584), (1198, 7880), (1576, 5990), (1970, 4792), (2396, 3940), (2995, 3152)]