18422400864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{59467}}^1$

素因数の和:59948

約数の個数: 96

約数和(自身を含む): 55388019456

約数和(自身を除く): 36965618592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 461, 672, 922, 1383, 1844, 2766, 3227, 3688, 5532, 6454, 7376, 9681, 11064, 12908, 14752, 19362, 22128, 25816, 38724, 44256, 51632, 59467, 77448, 103264, 118934, 154896, 178401, 237868, 309792, 356802, 416269, 475736, 713604, 832538, 951472, 1248807, 1427208, 1665076, 1902944, 2497614, 2854416, 3330152, 4995228, 5708832, 6660304, 9990456, 13320608, 19980912, 27414287, 39961824, 54828574, 82242861, 109657148, 164485722, 191900009, 219314296, 328971444, 383800018, 438628592, 575700027, 657942888, 767600036, 877257184, 1151400054, 1315885776, 1535200072, 2302800108, 2631771552, 3070400144, 4605600216, 6140800288, 9211200432, 18422400864]

約数ペア:

[(1, 18422400864), (2, 9211200432), (3, 6140800288), (4, 4605600216), (6, 3070400144), (7, 2631771552), (8, 2302800108), (12, 1535200072), (14, 1315885776), (16, 1151400054), (21, 877257184), (24, 767600036), (28, 657942888), (32, 575700027), (42, 438628592), (48, 383800018), (56, 328971444), (84, 219314296), (96, 191900009), (112, 164485722), (168, 109657148), (224, 82242861), (336, 54828574), (461, 39961824), (672, 27414287), (922, 19980912), (1383, 13320608), (1844, 9990456), (2766, 6660304), (3227, 5708832), (3688, 4995228), (5532, 3330152), (6454, 2854416), (7376, 2497614), (9681, 1902944), (11064, 1665076), (12908, 1427208), (14752, 1248807), (19362, 951472), (22128, 832538), (25816, 713604), (38724, 475736), (44256, 416269), (51632, 356802), (59467, 309792), (77448, 237868), (103264, 178401), (118934, 154896)]