14656480

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1949}}^1$

素因数の和:2011

約数の個数: 48

約数和(自身を含む): 35380800

約数和(自身を除く): 20724320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 1949, 3760, 3898, 7520, 7796, 9745, 15592, 19490, 31184, 38980, 62368, 77960, 91603, 155920, 183206, 311840, 366412, 458015, 732824, 916030, 1465648, 1832060, 2931296, 3664120, 7328240, 14656480]

約数ペア:

[(1, 14656480), (2, 7328240), (4, 3664120), (5, 2931296), (8, 1832060), (10, 1465648), (16, 916030), (20, 732824), (32, 458015), (40, 366412), (47, 311840), (80, 183206), (94, 155920), (160, 91603), (188, 77960), (235, 62368), (376, 38980), (470, 31184), (752, 19490), (940, 15592), (1504, 9745), (1880, 7796), (1949, 7520), (3760, 3898)]