1955896992

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11689}}^1$

素因数の和:11795

約数の個数: 144

約数和(自身を含む): 6433801920

約数和(自身を除く): 4477904928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 83, 84, 96, 112, 126, 144, 166, 168, 224, 249, 252, 288, 332, 336, 498, 504, 581, 664, 672, 747, 996, 1008, 1162, 1328, 1494, 1743, 1992, 2016, 2324, 2656, 2988, 3486, 3984, 4648, 5229, 5976, 6972, 7968, 9296, 10458, 11689, 11952, 13944, 18592, 20916, 23378, 23904, 27888, 35067, 41832, 46756, 55776, 70134, 81823, 83664, 93512, 105201, 140268, 163646, 167328, 187024, 210402, 245469, 280536, 327292, 374048, 420804, 490938, 561072, 654584, 736407, 841608, 970187, 981876, 1122144, 1309168, 1472814, 1683216, 1940374, 1963752, 2618336, 2910561, 2945628, 3366432, 3880748, 3927504, 5821122, 5891256, 6791309, 7761496, 7855008, 8731683, 11642244, 11782512, 13582618, 15522992, 17463366, 20373927, 23284488, 23565024, 27165236, 31045984, 34926732, 40747854, 46568976, 54330472, 61121781, 69853464, 81495708, 93137952, 108660944, 122243562, 139706928, 162991416, 217321888, 244487124, 279413856, 325982832, 488974248, 651965664, 977948496, 1955896992]

約数ペア:

[(1, 1955896992), (2, 977948496), (3, 651965664), (4, 488974248), (6, 325982832), (7, 279413856), (8, 244487124), (9, 217321888), (12, 162991416), (14, 139706928), (16, 122243562), (18, 108660944), (21, 93137952), (24, 81495708), (28, 69853464), (32, 61121781), (36, 54330472), (42, 46568976), (48, 40747854), (56, 34926732), (63, 31045984), (72, 27165236), (83, 23565024), (84, 23284488), (96, 20373927), (112, 17463366), (126, 15522992), (144, 13582618), (166, 11782512), (168, 11642244), (224, 8731683), (249, 7855008), (252, 7761496), (288, 6791309), (332, 5891256), (336, 5821122), (498, 3927504), (504, 3880748), (581, 3366432), (664, 2945628), (672, 2910561), (747, 2618336), (996, 1963752), (1008, 1940374), (1162, 1683216), (1328, 1472814), (1494, 1309168), (1743, 1122144), (1992, 981876), (2016, 970187), (2324, 841608), (2656, 736407), (2988, 654584), (3486, 561072), (3984, 490938), (4648, 420804), (5229, 374048), (5976, 327292), (6972, 280536), (7968, 245469), (9296, 210402), (10458, 187024), (11689, 167328), (11952, 163646), (13944, 140268), (18592, 105201), (20916, 93512), (23378, 83664), (23904, 81823), (27888, 70134), (35067, 55776), (41832, 46756)]