4673500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{719}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 11007360

約数和(自身を除く): 6333860

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 719, 1300, 1438, 1625, 2876, 3250, 3595, 6500, 7190, 9347, 14380, 17975, 18694, 35950, 37388, 46735, 71900, 89875, 93470, 179750, 186940, 233675, 359500, 467350, 934700, 1168375, 2336750, 4673500]

約数ペア:

[(1, 4673500), (2, 2336750), (4, 1168375), (5, 934700), (10, 467350), (13, 359500), (20, 233675), (25, 186940), (26, 179750), (50, 93470), (52, 89875), (65, 71900), (100, 46735), (125, 37388), (130, 35950), (250, 18694), (260, 17975), (325, 14380), (500, 9347), (650, 7190), (719, 6500), (1300, 3595), (1438, 3250), (1625, 2876)]