493087152

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1721}}^1$

素因数の和:1906

約数の個数: 80

約数和(自身を含む): 1311916032

約数和(自身を除く): 818828880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 127, 141, 188, 254, 282, 376, 381, 508, 564, 752, 762, 1016, 1128, 1524, 1721, 2032, 2256, 3048, 3442, 5163, 5969, 6096, 6884, 10326, 11938, 13768, 17907, 20652, 23876, 27536, 35814, 41304, 47752, 71628, 80887, 82608, 95504, 143256, 161774, 218567, 242661, 286512, 323548, 437134, 485322, 647096, 655701, 874268, 970644, 1294192, 1311402, 1748536, 1941288, 2622804, 3497072, 3882576, 5245608, 10272649, 10491216, 20545298, 30817947, 41090596, 61635894, 82181192, 123271788, 164362384, 246543576, 493087152]

約数ペア:

[(1, 493087152), (2, 246543576), (3, 164362384), (4, 123271788), (6, 82181192), (8, 61635894), (12, 41090596), (16, 30817947), (24, 20545298), (47, 10491216), (48, 10272649), (94, 5245608), (127, 3882576), (141, 3497072), (188, 2622804), (254, 1941288), (282, 1748536), (376, 1311402), (381, 1294192), (508, 970644), (564, 874268), (752, 655701), (762, 647096), (1016, 485322), (1128, 437134), (1524, 323548), (1721, 286512), (2032, 242661), (2256, 218567), (3048, 161774), (3442, 143256), (5163, 95504), (5969, 82608), (6096, 80887), (6884, 71628), (10326, 47752), (11938, 41304), (13768, 35814), (17907, 27536), (20652, 23876)]