1939841568

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{320741}}^1$

素因数の和:320767

約数の個数: 96

約数和(自身を含む): 6466158720

約数和(自身を除く): 4526317152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 320741, 641482, 962223, 1282964, 1924446, 2245187, 2565928, 2886669, 3848892, 4490374, 5131856, 5773338, 6735561, 7697784, 8660007, 8980748, 10263712, 11546676, 13471122, 15395568, 17320014, 17961496, 20206683, 23093352, 26942244, 30791136, 34640028, 35922992, 40413366, 46186704, 53884488, 60620049, 69280056, 71845984, 80826732, 92373408, 107768976, 121240098, 138560112, 161653464, 215537952, 242480196, 277120224, 323306928, 484960392, 646613856, 969920784, 1939841568]

約数ペア:

[(1, 1939841568), (2, 969920784), (3, 646613856), (4, 484960392), (6, 323306928), (7, 277120224), (8, 242480196), (9, 215537952), (12, 161653464), (14, 138560112), (16, 121240098), (18, 107768976), (21, 92373408), (24, 80826732), (27, 71845984), (28, 69280056), (32, 60620049), (36, 53884488), (42, 46186704), (48, 40413366), (54, 35922992), (56, 34640028), (63, 30791136), (72, 26942244), (84, 23093352), (96, 20206683), (108, 17961496), (112, 17320014), (126, 15395568), (144, 13471122), (168, 11546676), (189, 10263712), (216, 8980748), (224, 8660007), (252, 7697784), (288, 6735561), (336, 5773338), (378, 5131856), (432, 4490374), (504, 3848892), (672, 2886669), (756, 2565928), (864, 2245187), (1008, 1924446), (1512, 1282964), (2016, 962223), (3024, 641482), (6048, 320741)]