14035120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:454

約数の個数: 80

約数和(自身を含む): 36560160

約数和(自身を除く): 22525040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 41, 44, 55, 80, 82, 88, 110, 164, 176, 205, 220, 328, 389, 410, 440, 451, 656, 778, 820, 880, 902, 1556, 1640, 1804, 1945, 2255, 3112, 3280, 3608, 3890, 4279, 4510, 6224, 7216, 7780, 8558, 9020, 15560, 15949, 17116, 18040, 21395, 31120, 31898, 34232, 36080, 42790, 63796, 68464, 79745, 85580, 127592, 159490, 171160, 175439, 255184, 318980, 342320, 350878, 637960, 701756, 877195, 1275920, 1403512, 1754390, 2807024, 3508780, 7017560, 14035120]

約数ペア:

[(1, 14035120), (2, 7017560), (4, 3508780), (5, 2807024), (8, 1754390), (10, 1403512), (11, 1275920), (16, 877195), (20, 701756), (22, 637960), (40, 350878), (41, 342320), (44, 318980), (55, 255184), (80, 175439), (82, 171160), (88, 159490), (110, 127592), (164, 85580), (176, 79745), (205, 68464), (220, 63796), (328, 42790), (389, 36080), (410, 34232), (440, 31898), (451, 31120), (656, 21395), (778, 18040), (820, 17116), (880, 15949), (902, 15560), (1556, 9020), (1640, 8558), (1804, 7780), (1945, 7216), (2255, 6224), (3112, 4510), (3280, 4279), (3608, 3890)]