328045112912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1\times {\mathrm{19051}}^1$

素因数の和:19728

約数の個数: 80

約数和(自身を含む): 698075034624

約数和(自身を除く): 370029921712

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 227, 431, 454, 862, 908, 1724, 1816, 2497, 3448, 3632, 4741, 4994, 6896, 9482, 9988, 18964, 19051, 19976, 37928, 38102, 39952, 75856, 76204, 97837, 152408, 195674, 209561, 304816, 391348, 419122, 782696, 838244, 1076207, 1565392, 1676488, 2152414, 3352976, 4304828, 4324577, 8210981, 8609656, 8649154, 16421962, 17219312, 17298308, 32843924, 34596616, 47570347, 65687848, 69193232, 90320791, 95140694, 131375696, 180641582, 190281388, 361283164, 380562776, 722566328, 761125552, 1445132656, 1863892687, 3727785374, 7455570748, 14911141496, 20502819557, 29822282992, 41005639114, 82011278228, 164022556456, 328045112912]

約数ペア:

[(1, 328045112912), (2, 164022556456), (4, 82011278228), (8, 41005639114), (11, 29822282992), (16, 20502819557), (22, 14911141496), (44, 7455570748), (88, 3727785374), (176, 1863892687), (227, 1445132656), (431, 761125552), (454, 722566328), (862, 380562776), (908, 361283164), (1724, 190281388), (1816, 180641582), (2497, 131375696), (3448, 95140694), (3632, 90320791), (4741, 69193232), (4994, 65687848), (6896, 47570347), (9482, 34596616), (9988, 32843924), (18964, 17298308), (19051, 17219312), (19976, 16421962), (37928, 8649154), (38102, 8609656), (39952, 8210981), (75856, 4324577), (76204, 4304828), (97837, 3352976), (152408, 2152414), (195674, 1676488), (209561, 1565392), (304816, 1076207), (391348, 838244), (419122, 782696)]