4980457848

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1492943}}^1$

素因数の和:1493091

約数の個数: 32

約数和(自身を含む): 12540729600

約数和(自身を除く): 7560271752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 1492943, 2985886, 4478829, 5971772, 8957658, 11943544, 17915316, 35830632, 207519077, 415038154, 622557231, 830076308, 1245114462, 1660152616, 2490228924, 4980457848]

約数ペア:

[(1, 4980457848), (2, 2490228924), (3, 1660152616), (4, 1245114462), (6, 830076308), (8, 622557231), (12, 415038154), (24, 207519077), (139, 35830632), (278, 17915316), (417, 11943544), (556, 8957658), (834, 5971772), (1112, 4478829), (1668, 2985886), (3336, 1492943)]