1078778148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2953}}^1\times {\mathrm{4349}}^1$

素因数の和:7316

約数の個数: 48

約数和(自身を含む): 2878377600

約数和(自身を除く): 1799599452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2953, 4349, 5906, 8698, 8859, 11812, 13047, 17396, 17718, 20671, 26094, 30443, 35436, 41342, 52188, 60886, 62013, 82684, 91329, 121772, 124026, 182658, 248052, 365316, 12842597, 25685194, 38527791, 51370388, 77055582, 89898179, 154111164, 179796358, 269694537, 359592716, 539389074, 1078778148]

約数ペア:

[(1, 1078778148), (2, 539389074), (3, 359592716), (4, 269694537), (6, 179796358), (7, 154111164), (12, 89898179), (14, 77055582), (21, 51370388), (28, 38527791), (42, 25685194), (84, 12842597), (2953, 365316), (4349, 248052), (5906, 182658), (8698, 124026), (8859, 121772), (11812, 91329), (13047, 82684), (17396, 62013), (17718, 60886), (20671, 52188), (26094, 41342), (30443, 35436)]