16264558044

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{479}}^1\times {\mathrm{19249}}^1$

素因数の和:19752

約数の個数: 108

約数和(自身を含む): 47927880000

約数和(自身を除く): 31663321956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 479, 588, 882, 958, 1437, 1764, 1916, 2874, 3353, 4311, 5748, 6706, 8622, 10059, 13412, 17244, 19249, 20118, 23471, 30177, 38498, 40236, 46942, 57747, 60354, 70413, 76996, 93884, 115494, 120708, 134743, 140826, 173241, 211239, 230988, 269486, 281652, 346482, 404229, 422478, 538972, 692964, 808458, 844956, 943201, 1212687, 1616916, 1886402, 2425374, 2829603, 3772804, 4850748, 5659206, 8488809, 9220271, 11318412, 16977618, 18440542, 27660813, 33955236, 36881084, 55321626, 64541897, 82982439, 110643252, 129083794, 165964878, 193625691, 258167588, 331929756, 387251382, 451793279, 580877073, 774502764, 903586558, 1161754146, 1355379837, 1807173116, 2323508292, 2710759674, 4066139511, 5421519348, 8132279022, 16264558044]

約数ペア:

[(1, 16264558044), (2, 8132279022), (3, 5421519348), (4, 4066139511), (6, 2710759674), (7, 2323508292), (9, 1807173116), (12, 1355379837), (14, 1161754146), (18, 903586558), (21, 774502764), (28, 580877073), (36, 451793279), (42, 387251382), (49, 331929756), (63, 258167588), (84, 193625691), (98, 165964878), (126, 129083794), (147, 110643252), (196, 82982439), (252, 64541897), (294, 55321626), (441, 36881084), (479, 33955236), (588, 27660813), (882, 18440542), (958, 16977618), (1437, 11318412), (1764, 9220271), (1916, 8488809), (2874, 5659206), (3353, 4850748), (4311, 3772804), (5748, 2829603), (6706, 2425374), (8622, 1886402), (10059, 1616916), (13412, 1212687), (17244, 943201), (19249, 844956), (20118, 808458), (23471, 692964), (30177, 538972), (38498, 422478), (40236, 404229), (46942, 346482), (57747, 281652), (60354, 269486), (70413, 230988), (76996, 211239), (93884, 173241), (115494, 140826), (120708, 134743)]