887486976

素因数分解:

$2^9\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1563

約数の個数: 160

約数和(自身を含む): 2689917120

約数和(自身を除く): 1802430144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 256, 258, 288, 344, 384, 387, 432, 512, 516, 576, 688, 768, 774, 864, 1032, 1152, 1161, 1376, 1493, 1536, 1548, 1728, 2064, 2304, 2322, 2752, 2986, 3096, 3456, 4128, 4479, 4608, 4644, 5504, 5972, 6192, 6912, 8256, 8958, 9288, 11008, 11944, 12384, 13437, 13824, 16512, 17916, 18576, 22016, 23888, 24768, 26874, 33024, 35832, 37152, 40311, 47776, 49536, 53748, 64199, 66048, 71664, 74304, 80622, 95552, 99072, 107496, 128398, 143328, 148608, 161244, 191104, 192597, 198144, 214992, 256796, 286656, 297216, 322488, 382208, 385194, 429984, 513592, 573312, 577791, 594432, 644976, 764416, 770388, 859968, 1027184, 1146624, 1155582, 1289952, 1540776, 1719936, 1733373, 2054368, 2293248, 2311164, 2579904, 3081552, 3439872, 3466746, 4108736, 4622328, 5159808, 6163104, 6879744, 6933492, 8217472, 9244656, 10319616, 12326208, 13866984, 16434944, 18489312, 20639232, 24652416, 27733968, 32869888, 36978624, 49304832, 55467936, 73957248, 98609664, 110935872, 147914496, 221871744, 295828992, 443743488, 887486976]

約数ペア:

[(1, 887486976), (2, 443743488), (3, 295828992), (4, 221871744), (6, 147914496), (8, 110935872), (9, 98609664), (12, 73957248), (16, 55467936), (18, 49304832), (24, 36978624), (27, 32869888), (32, 27733968), (36, 24652416), (43, 20639232), (48, 18489312), (54, 16434944), (64, 13866984), (72, 12326208), (86, 10319616), (96, 9244656), (108, 8217472), (128, 6933492), (129, 6879744), (144, 6163104), (172, 5159808), (192, 4622328), (216, 4108736), (256, 3466746), (258, 3439872), (288, 3081552), (344, 2579904), (384, 2311164), (387, 2293248), (432, 2054368), (512, 1733373), (516, 1719936), (576, 1540776), (688, 1289952), (768, 1155582), (774, 1146624), (864, 1027184), (1032, 859968), (1152, 770388), (1161, 764416), (1376, 644976), (1493, 594432), (1536, 577791), (1548, 573312), (1728, 513592), (2064, 429984), (2304, 385194), (2322, 382208), (2752, 322488), (2986, 297216), (3096, 286656), (3456, 256796), (4128, 214992), (4479, 198144), (4608, 192597), (4644, 191104), (5504, 161244), (5972, 148608), (6192, 143328), (6912, 128398), (8256, 107496), (8958, 99072), (9288, 95552), (11008, 80622), (11944, 74304), (12384, 71664), (13437, 66048), (13824, 64199), (16512, 53748), (17916, 49536), (18576, 47776), (22016, 40311), (23888, 37152), (24768, 35832), (26874, 33024)]