45178889168

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{218873}}^1$

素因数の和:219004

約数の個数: 80

約数和(自身を含む): 106390273920

約数和(自身を除く): 61211384752

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 97, 112, 133, 152, 194, 266, 304, 388, 532, 679, 776, 1064, 1358, 1552, 1843, 2128, 2716, 3686, 5432, 7372, 10864, 12901, 14744, 25802, 29488, 51604, 103208, 206416, 218873, 437746, 875492, 1532111, 1750984, 3064222, 3501968, 4158587, 6128444, 8317174, 12256888, 16634348, 21230681, 24513776, 29110109, 33268696, 42461362, 58220218, 66537392, 84922724, 116440436, 148614767, 169845448, 232880872, 297229534, 339690896, 403382939, 465761744, 594459068, 806765878, 1188918136, 1613531756, 2377836272, 2823680573, 3227063512, 5647361146, 6454127024, 11294722292, 22589444584, 45178889168]

約数ペア:

[(1, 45178889168), (2, 22589444584), (4, 11294722292), (7, 6454127024), (8, 5647361146), (14, 3227063512), (16, 2823680573), (19, 2377836272), (28, 1613531756), (38, 1188918136), (56, 806765878), (76, 594459068), (97, 465761744), (112, 403382939), (133, 339690896), (152, 297229534), (194, 232880872), (266, 169845448), (304, 148614767), (388, 116440436), (532, 84922724), (679, 66537392), (776, 58220218), (1064, 42461362), (1358, 33268696), (1552, 29110109), (1843, 24513776), (2128, 21230681), (2716, 16634348), (3686, 12256888), (5432, 8317174), (7372, 6128444), (10864, 4158587), (12901, 3501968), (14744, 3064222), (25802, 1750984), (29488, 1532111), (51604, 875492), (103208, 437746), (206416, 218873)]