94189000

素因数分解:

$2^3\times 5^3\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:871

約数の個数: 64

約数和(自身を含む): 222393600

約数和(自身を除く): 128204600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 131, 200, 250, 262, 500, 524, 655, 719, 1000, 1048, 1310, 1438, 2620, 2876, 3275, 3595, 5240, 5752, 6550, 7190, 13100, 14380, 16375, 17975, 26200, 28760, 32750, 35950, 65500, 71900, 89875, 94189, 131000, 143800, 179750, 188378, 359500, 376756, 470945, 719000, 753512, 941890, 1883780, 2354725, 3767560, 4709450, 9418900, 11773625, 18837800, 23547250, 47094500, 94189000]

約数ペア:

[(1, 94189000), (2, 47094500), (4, 23547250), (5, 18837800), (8, 11773625), (10, 9418900), (20, 4709450), (25, 3767560), (40, 2354725), (50, 1883780), (100, 941890), (125, 753512), (131, 719000), (200, 470945), (250, 376756), (262, 359500), (500, 188378), (524, 179750), (655, 143800), (719, 131000), (1000, 94189), (1048, 89875), (1310, 71900), (1438, 65500), (2620, 35950), (2876, 32750), (3275, 28760), (3595, 26200), (5240, 17975), (5752, 16375), (6550, 14380), (7190, 13100)]