14814680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 35618400

約数和(自身を除く): 20803720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 101, 152, 190, 193, 202, 380, 386, 404, 505, 760, 772, 808, 965, 1010, 1544, 1919, 1930, 2020, 3667, 3838, 3860, 4040, 7334, 7676, 7720, 9595, 14668, 15352, 18335, 19190, 19493, 29336, 36670, 38380, 38986, 73340, 76760, 77972, 97465, 146680, 155944, 194930, 370367, 389860, 740734, 779720, 1481468, 1851835, 2962936, 3703670, 7407340, 14814680]

約数ペア:

[(1, 14814680), (2, 7407340), (4, 3703670), (5, 2962936), (8, 1851835), (10, 1481468), (19, 779720), (20, 740734), (38, 389860), (40, 370367), (76, 194930), (95, 155944), (101, 146680), (152, 97465), (190, 77972), (193, 76760), (202, 73340), (380, 38986), (386, 38380), (404, 36670), (505, 29336), (760, 19493), (772, 19190), (808, 18335), (965, 15352), (1010, 14668), (1544, 9595), (1919, 7720), (1930, 7676), (2020, 7334), (3667, 4040), (3838, 3860)]