14382400

素因数分解:

$2^6\times 5^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 84

約数和(自身を含む): 36141660

約数和(自身を除く): 21759260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 89, 100, 101, 160, 178, 200, 202, 320, 356, 400, 404, 445, 505, 712, 800, 808, 890, 1010, 1424, 1600, 1616, 1780, 2020, 2225, 2525, 2848, 3232, 3560, 4040, 4450, 5050, 5696, 6464, 7120, 8080, 8900, 8989, 10100, 14240, 16160, 17800, 17978, 20200, 28480, 32320, 35600, 35956, 40400, 44945, 71200, 71912, 80800, 89890, 142400, 143824, 161600, 179780, 224725, 287648, 359560, 449450, 575296, 719120, 898900, 1438240, 1797800, 2876480, 3595600, 7191200, 14382400]

約数ペア:

[(1, 14382400), (2, 7191200), (4, 3595600), (5, 2876480), (8, 1797800), (10, 1438240), (16, 898900), (20, 719120), (25, 575296), (32, 449450), (40, 359560), (50, 287648), (64, 224725), (80, 179780), (89, 161600), (100, 143824), (101, 142400), (160, 89890), (178, 80800), (200, 71912), (202, 71200), (320, 44945), (356, 40400), (400, 35956), (404, 35600), (445, 32320), (505, 28480), (712, 20200), (800, 17978), (808, 17800), (890, 16160), (1010, 14240), (1424, 10100), (1600, 8989), (1616, 8900), (1780, 8080), (2020, 7120), (2225, 6464), (2525, 5696), (2848, 5050), (3232, 4450), (3560, 4040)]