445262272

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5881}}^1$

素因数の和:5926

約数の個数: 84

約数和(自身を含む): 1093628496

約数和(自身を除く): 648366224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 448, 676, 728, 832, 1183, 1352, 1456, 2366, 2704, 2912, 4732, 5408, 5824, 5881, 9464, 10816, 11762, 18928, 23524, 37856, 41167, 47048, 75712, 76453, 82334, 94096, 152906, 164668, 188192, 305812, 329336, 376384, 535171, 611624, 658672, 993889, 1070342, 1223248, 1317344, 1987778, 2140684, 2446496, 2634688, 3975556, 4281368, 4892992, 6957223, 7951112, 8562736, 13914446, 15902224, 17125472, 27828892, 31804448, 34250944, 55657784, 63608896, 111315568, 222631136, 445262272]

約数ペア:

[(1, 445262272), (2, 222631136), (4, 111315568), (7, 63608896), (8, 55657784), (13, 34250944), (14, 31804448), (16, 27828892), (26, 17125472), (28, 15902224), (32, 13914446), (52, 8562736), (56, 7951112), (64, 6957223), (91, 4892992), (104, 4281368), (112, 3975556), (169, 2634688), (182, 2446496), (208, 2140684), (224, 1987778), (338, 1317344), (364, 1223248), (416, 1070342), (448, 993889), (676, 658672), (728, 611624), (832, 535171), (1183, 376384), (1352, 329336), (1456, 305812), (2366, 188192), (2704, 164668), (2912, 152906), (4732, 94096), (5408, 82334), (5824, 76453), (5881, 75712), (9464, 47048), (10816, 41167), (11762, 37856), (18928, 23524)]