528023856

素因数分解:

$2^4\times 3^1\times {\mathrm{1999}}^1\times {\mathrm{5503}}^1$

素因数の和:7513

約数の個数: 40

約数和(自身を含む): 1364992000

約数和(自身を除く): 836968144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1999, 3998, 5503, 5997, 7996, 11006, 11994, 15992, 16509, 22012, 23988, 31984, 33018, 44024, 47976, 66036, 88048, 95952, 132072, 264144, 11000497, 22000994, 33001491, 44001988, 66002982, 88003976, 132005964, 176007952, 264011928, 528023856]

約数ペア:

[(1, 528023856), (2, 264011928), (3, 176007952), (4, 132005964), (6, 88003976), (8, 66002982), (12, 44001988), (16, 33001491), (24, 22000994), (48, 11000497), (1999, 264144), (3998, 132072), (5503, 95952), (5997, 88048), (7996, 66036), (11006, 47976), (11994, 44024), (15992, 33018), (16509, 31984), (22012, 23988)]