2788976448

素因数分解:

$2^6\times 3^4\times {\mathrm{233}}^1\times {\mathrm{2309}}^1$

素因数の和:2566

約数の個数: 140

約数和(自身を含む): 8306478180

約数和(自身を除く): 5517501732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 233, 288, 324, 432, 466, 576, 648, 699, 864, 932, 1296, 1398, 1728, 1864, 2097, 2309, 2592, 2796, 3728, 4194, 4618, 5184, 5592, 6291, 6927, 7456, 8388, 9236, 11184, 12582, 13854, 14912, 16776, 18472, 18873, 20781, 22368, 25164, 27708, 33552, 36944, 37746, 41562, 44736, 50328, 55416, 62343, 67104, 73888, 75492, 83124, 100656, 110832, 124686, 134208, 147776, 150984, 166248, 187029, 201312, 221664, 249372, 301968, 332496, 374058, 402624, 443328, 498744, 537997, 603936, 664992, 748116, 997488, 1075994, 1207872, 1329984, 1496232, 1613991, 1994976, 2151988, 2992464, 3227982, 3989952, 4303976, 4841973, 5984928, 6455964, 8607952, 9683946, 11969856, 12911928, 14525919, 17215904, 19367892, 25823856, 29051838, 34431808, 38735784, 43577757, 51647712, 58103676, 77471568, 87155514, 103295424, 116207352, 154943136, 174311028, 232414704, 309886272, 348622056, 464829408, 697244112, 929658816, 1394488224, 2788976448]

約数ペア:

[(1, 2788976448), (2, 1394488224), (3, 929658816), (4, 697244112), (6, 464829408), (8, 348622056), (9, 309886272), (12, 232414704), (16, 174311028), (18, 154943136), (24, 116207352), (27, 103295424), (32, 87155514), (36, 77471568), (48, 58103676), (54, 51647712), (64, 43577757), (72, 38735784), (81, 34431808), (96, 29051838), (108, 25823856), (144, 19367892), (162, 17215904), (192, 14525919), (216, 12911928), (233, 11969856), (288, 9683946), (324, 8607952), (432, 6455964), (466, 5984928), (576, 4841973), (648, 4303976), (699, 3989952), (864, 3227982), (932, 2992464), (1296, 2151988), (1398, 1994976), (1728, 1613991), (1864, 1496232), (2097, 1329984), (2309, 1207872), (2592, 1075994), (2796, 997488), (3728, 748116), (4194, 664992), (4618, 603936), (5184, 537997), (5592, 498744), (6291, 443328), (6927, 402624), (7456, 374058), (8388, 332496), (9236, 301968), (11184, 249372), (12582, 221664), (13854, 201312), (14912, 187029), (16776, 166248), (18472, 150984), (18873, 147776), (20781, 134208), (22368, 124686), (25164, 110832), (27708, 100656), (33552, 83124), (36944, 75492), (37746, 73888), (41562, 67104), (44736, 62343), (50328, 55416)]