13819000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 34856640

約数和(自身を除く): 21037640

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, 1000, 1063, 1300, 1625, 2126, 2600, 3250, 4252, 5315, 6500, 8504, 10630, 13000, 13819, 21260, 26575, 27638, 42520, 53150, 55276, 69095, 106300, 110552, 132875, 138190, 212600, 265750, 276380, 345475, 531500, 552760, 690950, 1063000, 1381900, 1727375, 2763800, 3454750, 6909500, 13819000]

約数ペア:

[(1, 13819000), (2, 6909500), (4, 3454750), (5, 2763800), (8, 1727375), (10, 1381900), (13, 1063000), (20, 690950), (25, 552760), (26, 531500), (40, 345475), (50, 276380), (52, 265750), (65, 212600), (100, 138190), (104, 132875), (125, 110552), (130, 106300), (200, 69095), (250, 55276), (260, 53150), (325, 42520), (500, 27638), (520, 26575), (650, 21260), (1000, 13819), (1063, 13000), (1300, 10630), (1625, 8504), (2126, 6500), (2600, 5315), (3250, 4252)]