1085455848

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1$

素因数の和:715

約数の個数: 128

約数和(自身を含む): 2993760000

約数和(自身を除く): 1908304152

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 116, 136, 174, 199, 204, 232, 348, 398, 408, 461, 493, 597, 696, 796, 922, 986, 1194, 1383, 1479, 1592, 1844, 1972, 2388, 2766, 2958, 3383, 3688, 3944, 4776, 5532, 5771, 5916, 6766, 7837, 10149, 11064, 11542, 11832, 13369, 13532, 15674, 17313, 20298, 23084, 23511, 26738, 27064, 31348, 34626, 40107, 40596, 46168, 47022, 53476, 62696, 69252, 80214, 81192, 91739, 94044, 98107, 106952, 138504, 160428, 183478, 188088, 196214, 227273, 275217, 294321, 320856, 366956, 392428, 454546, 550434, 588642, 681819, 733912, 784856, 909092, 1100868, 1177284, 1363638, 1559563, 1818184, 2201736, 2354568, 2660431, 2727276, 3119126, 4678689, 5320862, 5454552, 6238252, 7981293, 9357378, 10641724, 12476504, 15962586, 18714756, 21283448, 31925172, 37429512, 45227327, 63850344, 90454654, 135681981, 180909308, 271363962, 361818616, 542727924, 1085455848]

約数ペア:

[(1, 1085455848), (2, 542727924), (3, 361818616), (4, 271363962), (6, 180909308), (8, 135681981), (12, 90454654), (17, 63850344), (24, 45227327), (29, 37429512), (34, 31925172), (51, 21283448), (58, 18714756), (68, 15962586), (87, 12476504), (102, 10641724), (116, 9357378), (136, 7981293), (174, 6238252), (199, 5454552), (204, 5320862), (232, 4678689), (348, 3119126), (398, 2727276), (408, 2660431), (461, 2354568), (493, 2201736), (597, 1818184), (696, 1559563), (796, 1363638), (922, 1177284), (986, 1100868), (1194, 909092), (1383, 784856), (1479, 733912), (1592, 681819), (1844, 588642), (1972, 550434), (2388, 454546), (2766, 392428), (2958, 366956), (3383, 320856), (3688, 294321), (3944, 275217), (4776, 227273), (5532, 196214), (5771, 188088), (5916, 183478), (6766, 160428), (7837, 138504), (10149, 106952), (11064, 98107), (11542, 94044), (11832, 91739), (13369, 81192), (13532, 80214), (15674, 69252), (17313, 62696), (20298, 53476), (23084, 47022), (23511, 46168), (26738, 40596), (27064, 40107), (31348, 34626)]