1897126272

素因数分解:

$2^7\times 3^{10}\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 176

約数和(自身を含む): 5691700980

約数和(自身を除く): 3794574708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 251, 288, 324, 384, 432, 486, 502, 576, 648, 729, 753, 864, 972, 1004, 1152, 1296, 1458, 1506, 1728, 1944, 2008, 2187, 2259, 2592, 2916, 3012, 3456, 3888, 4016, 4374, 4518, 5184, 5832, 6024, 6561, 6777, 7776, 8032, 8748, 9036, 10368, 11664, 12048, 13122, 13554, 15552, 16064, 17496, 18072, 19683, 20331, 23328, 24096, 26244, 27108, 31104, 32128, 34992, 36144, 39366, 40662, 46656, 48192, 52488, 54216, 59049, 60993, 69984, 72288, 78732, 81324, 93312, 96384, 104976, 108432, 118098, 121986, 139968, 144576, 157464, 162648, 182979, 209952, 216864, 236196, 243972, 279936, 289152, 314928, 325296, 365958, 419904, 433728, 472392, 487944, 548937, 629856, 650592, 731916, 839808, 867456, 944784, 975888, 1097874, 1259712, 1301184, 1463832, 1646811, 1889568, 1951776, 2195748, 2519424, 2602368, 2927664, 3293622, 3779136, 3903552, 4391496, 4940433, 5855328, 6587244, 7558272, 7807104, 8782992, 9880866, 11710656, 13174488, 14821299, 17565984, 19761732, 23421312, 26348976, 29642598, 35131968, 39523464, 52697952, 59285196, 70263936, 79046928, 105395904, 118570392, 158093856, 210791808, 237140784, 316187712, 474281568, 632375424, 948563136, 1897126272]

約数ペア:

[(1, 1897126272), (2, 948563136), (3, 632375424), (4, 474281568), (6, 316187712), (8, 237140784), (9, 210791808), (12, 158093856), (16, 118570392), (18, 105395904), (24, 79046928), (27, 70263936), (32, 59285196), (36, 52697952), (48, 39523464), (54, 35131968), (64, 29642598), (72, 26348976), (81, 23421312), (96, 19761732), (108, 17565984), (128, 14821299), (144, 13174488), (162, 11710656), (192, 9880866), (216, 8782992), (243, 7807104), (251, 7558272), (288, 6587244), (324, 5855328), (384, 4940433), (432, 4391496), (486, 3903552), (502, 3779136), (576, 3293622), (648, 2927664), (729, 2602368), (753, 2519424), (864, 2195748), (972, 1951776), (1004, 1889568), (1152, 1646811), (1296, 1463832), (1458, 1301184), (1506, 1259712), (1728, 1097874), (1944, 975888), (2008, 944784), (2187, 867456), (2259, 839808), (2592, 731916), (2916, 650592), (3012, 629856), (3456, 548937), (3888, 487944), (4016, 472392), (4374, 433728), (4518, 419904), (5184, 365958), (5832, 325296), (6024, 314928), (6561, 289152), (6777, 279936), (7776, 243972), (8032, 236196), (8748, 216864), (9036, 209952), (10368, 182979), (11664, 162648), (12048, 157464), (13122, 144576), (13554, 139968), (15552, 121986), (16064, 118098), (17496, 108432), (18072, 104976), (19683, 96384), (20331, 93312), (23328, 81324), (24096, 78732), (26244, 72288), (27108, 69984), (31104, 60993), (32128, 59049), (34992, 54216), (36144, 52488), (39366, 48192), (40662, 46656)]