384028540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{58363}}^1$

素因数の和:58426

約数の個数: 48

約数和(自身を含む): 941294592

約数和(自身を除く): 557266052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 58363, 116726, 233452, 291815, 408541, 583630, 817082, 1167260, 1634164, 2042705, 2743061, 4085410, 5486122, 8170820, 10972244, 13715305, 19201427, 27430610, 38402854, 54861220, 76805708, 96007135, 192014270, 384028540]

約数ペア:

[(1, 384028540), (2, 192014270), (4, 96007135), (5, 76805708), (7, 54861220), (10, 38402854), (14, 27430610), (20, 19201427), (28, 13715305), (35, 10972244), (47, 8170820), (70, 5486122), (94, 4085410), (140, 2743061), (188, 2042705), (235, 1634164), (329, 1167260), (470, 817082), (658, 583630), (940, 408541), (1316, 291815), (1645, 233452), (3290, 116726), (6580, 58363)]