14407520

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1699}}^1$

素因数の和:1767

約数の個数: 48

約数和(自身を含む): 34700400

約数和(自身を除く): 20292880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 1699, 2120, 3398, 4240, 6796, 8480, 8495, 13592, 16990, 27184, 33980, 54368, 67960, 90047, 135920, 180094, 271840, 360188, 450235, 720376, 900470, 1440752, 1800940, 2881504, 3601880, 7203760, 14407520]

約数ペア:

[(1, 14407520), (2, 7203760), (4, 3601880), (5, 2881504), (8, 1800940), (10, 1440752), (16, 900470), (20, 720376), (32, 450235), (40, 360188), (53, 271840), (80, 180094), (106, 135920), (160, 90047), (212, 67960), (265, 54368), (424, 33980), (530, 27184), (848, 16990), (1060, 13592), (1696, 8495), (1699, 8480), (2120, 6796), (3398, 4240)]