9347000

素因数分解:

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

素因数の和:753

約数の個数: 64

約数和(自身を含む): 23587200

約数和(自身を除く): 14240200

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 719, 1000, 1300, 1438, 1625, 2600, 2876, 3250, 3595, 5752, 6500, 7190, 9347, 13000, 14380, 17975, 18694, 28760, 35950, 37388, 46735, 71900, 74776, 89875, 93470, 143800, 179750, 186940, 233675, 359500, 373880, 467350, 719000, 934700, 1168375, 1869400, 2336750, 4673500, 9347000]

約数ペア:

[(1, 9347000), (2, 4673500), (4, 2336750), (5, 1869400), (8, 1168375), (10, 934700), (13, 719000), (20, 467350), (25, 373880), (26, 359500), (40, 233675), (50, 186940), (52, 179750), (65, 143800), (100, 93470), (104, 89875), (125, 74776), (130, 71900), (200, 46735), (250, 37388), (260, 35950), (325, 28760), (500, 18694), (520, 17975), (650, 14380), (719, 13000), (1000, 9347), (1300, 7190), (1438, 6500), (1625, 5752), (2600, 3595), (2876, 3250)]