1428565578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:468

約数の個数: 128

約数和(自身を含む): 3429043200

約数和(自身を除く): 2000477622

約数列:

[1, 2, 3, 6, 11, 19, 22, 29, 33, 38, 57, 58, 66, 87, 114, 163, 174, 209, 241, 319, 326, 418, 482, 489, 551, 627, 638, 723, 957, 978, 1102, 1254, 1446, 1653, 1793, 1914, 2651, 3097, 3306, 3586, 4579, 4727, 5302, 5379, 6061, 6194, 6989, 7953, 9158, 9291, 9454, 10758, 12122, 13737, 13978, 14181, 15906, 18183, 18582, 20967, 27474, 28362, 34067, 36366, 39283, 41934, 50369, 51997, 68134, 76879, 78566, 89813, 100738, 102201, 103994, 117849, 132791, 151107, 153758, 155991, 179626, 204402, 230637, 235698, 265582, 269439, 302214, 311982, 398373, 432113, 461274, 538878, 746377, 796746, 864226, 987943, 1139207, 1296339, 1460701, 1492754, 1975886, 2239131, 2278414, 2592678, 2921402, 2963829, 3417621, 4382103, 4478262, 5927658, 6835242, 8210147, 8764206, 12531277, 16420294, 21644933, 24630441, 25062554, 37593831, 43289866, 49260882, 64934799, 75187662, 129869598, 238094263, 476188526, 714282789, 1428565578]

約数ペア:

[(1, 1428565578), (2, 714282789), (3, 476188526), (6, 238094263), (11, 129869598), (19, 75187662), (22, 64934799), (29, 49260882), (33, 43289866), (38, 37593831), (57, 25062554), (58, 24630441), (66, 21644933), (87, 16420294), (114, 12531277), (163, 8764206), (174, 8210147), (209, 6835242), (241, 5927658), (319, 4478262), (326, 4382103), (418, 3417621), (482, 2963829), (489, 2921402), (551, 2592678), (627, 2278414), (638, 2239131), (723, 1975886), (957, 1492754), (978, 1460701), (1102, 1296339), (1254, 1139207), (1446, 987943), (1653, 864226), (1793, 796746), (1914, 746377), (2651, 538878), (3097, 461274), (3306, 432113), (3586, 398373), (4579, 311982), (4727, 302214), (5302, 269439), (5379, 265582), (6061, 235698), (6194, 230637), (6989, 204402), (7953, 179626), (9158, 155991), (9291, 153758), (9454, 151107), (10758, 132791), (12122, 117849), (13737, 103994), (13978, 102201), (14181, 100738), (15906, 89813), (18183, 78566), (18582, 76879), (20967, 68134), (27474, 51997), (28362, 50369), (34067, 41934), (36366, 39283)]