6922160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 18855936

約数和(自身を除く): 11933776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 235, 263, 280, 329, 376, 470, 526, 560, 658, 752, 940, 1052, 1315, 1316, 1645, 1841, 1880, 2104, 2630, 2632, 3290, 3682, 3760, 4208, 5260, 5264, 6580, 7364, 9205, 10520, 12361, 13160, 14728, 18410, 21040, 24722, 26320, 29456, 36820, 49444, 61805, 73640, 86527, 98888, 123610, 147280, 173054, 197776, 247220, 346108, 432635, 494440, 692216, 865270, 988880, 1384432, 1730540, 3461080, 6922160]

約数ペア:

[(1, 6922160), (2, 3461080), (4, 1730540), (5, 1384432), (7, 988880), (8, 865270), (10, 692216), (14, 494440), (16, 432635), (20, 346108), (28, 247220), (35, 197776), (40, 173054), (47, 147280), (56, 123610), (70, 98888), (80, 86527), (94, 73640), (112, 61805), (140, 49444), (188, 36820), (235, 29456), (263, 26320), (280, 24722), (329, 21040), (376, 18410), (470, 14728), (526, 13160), (560, 12361), (658, 10520), (752, 9205), (940, 7364), (1052, 6580), (1315, 5264), (1316, 5260), (1645, 4208), (1841, 3760), (1880, 3682), (2104, 3290), (2630, 2632)]