22450464

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:722

約数の個数: 72

約数和(自身を含む): 64422540

約数和(自身を除く): 41972076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 569, 822, 1096, 1138, 1233, 1644, 1707, 2192, 2276, 2466, 3288, 3414, 4384, 4552, 4932, 5121, 6576, 6828, 9104, 9864, 10242, 13152, 13656, 18208, 19728, 20484, 27312, 39456, 40968, 54624, 77953, 81936, 155906, 163872, 233859, 311812, 467718, 623624, 701577, 935436, 1247248, 1403154, 1870872, 2494496, 2806308, 3741744, 5612616, 7483488, 11225232, 22450464]

約数ペア:

[(1, 22450464), (2, 11225232), (3, 7483488), (4, 5612616), (6, 3741744), (8, 2806308), (9, 2494496), (12, 1870872), (16, 1403154), (18, 1247248), (24, 935436), (32, 701577), (36, 623624), (48, 467718), (72, 311812), (96, 233859), (137, 163872), (144, 155906), (274, 81936), (288, 77953), (411, 54624), (548, 40968), (569, 39456), (822, 27312), (1096, 20484), (1138, 19728), (1233, 18208), (1644, 13656), (1707, 13152), (2192, 10242), (2276, 9864), (2466, 9104), (3288, 6828), (3414, 6576), (4384, 5121), (4552, 4932)]