14521120

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1931}}^1$

素因数の和:1993

約数の個数: 48

約数和(自身を含む): 35054208

約数和(自身を除く): 20533088

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, 1931, 3760, 3862, 7520, 7724, 9655, 15448, 19310, 30896, 38620, 61792, 77240, 90757, 154480, 181514, 308960, 363028, 453785, 726056, 907570, 1452112, 1815140, 2904224, 3630280, 7260560, 14521120]

約数ペア:

[(1, 14521120), (2, 7260560), (4, 3630280), (5, 2904224), (8, 1815140), (10, 1452112), (16, 907570), (20, 726056), (32, 453785), (40, 363028), (47, 308960), (80, 181514), (94, 154480), (160, 90757), (188, 77240), (235, 61792), (376, 38620), (470, 30896), (752, 19310), (940, 15448), (1504, 9655), (1880, 7724), (1931, 7520), (3760, 3862)]