42852400

素因数分解:

$2^4\times 5^2\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:886

約数の個数: 60

約数和(自身を含む): 103788000

約数和(自身を除く): 60935600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 149, 200, 298, 400, 596, 719, 745, 1192, 1438, 1490, 2384, 2876, 2980, 3595, 3725, 5752, 5960, 7190, 7450, 11504, 11920, 14380, 14900, 17975, 28760, 29800, 35950, 57520, 59600, 71900, 107131, 143800, 214262, 287600, 428524, 535655, 857048, 1071310, 1714096, 2142620, 2678275, 4285240, 5356550, 8570480, 10713100, 21426200, 42852400]

約数ペア:

[(1, 42852400), (2, 21426200), (4, 10713100), (5, 8570480), (8, 5356550), (10, 4285240), (16, 2678275), (20, 2142620), (25, 1714096), (40, 1071310), (50, 857048), (80, 535655), (100, 428524), (149, 287600), (200, 214262), (298, 143800), (400, 107131), (596, 71900), (719, 59600), (745, 57520), (1192, 35950), (1438, 29800), (1490, 28760), (2384, 17975), (2876, 14900), (2980, 14380), (3595, 11920), (3725, 11504), (5752, 7450), (5960, 7190)]