406342464

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{457}}^1$

素因数の和:904

約数の個数: 112

約数和(自身を含む): 1178210496

約数和(自身を除く): 771868032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 421, 457, 528, 704, 842, 914, 1056, 1263, 1371, 1684, 1828, 2112, 2526, 2742, 3368, 3656, 4631, 5027, 5052, 5484, 6736, 7312, 9262, 10054, 10104, 10968, 13472, 13893, 14624, 15081, 18524, 20108, 20208, 21936, 26944, 27786, 29248, 30162, 37048, 40216, 40416, 43872, 55572, 60324, 74096, 80432, 80832, 87744, 111144, 120648, 148192, 160864, 192397, 222288, 241296, 296384, 321728, 384794, 444576, 482592, 577191, 769588, 889152, 965184, 1154382, 1539176, 2116367, 2308764, 3078352, 4232734, 4617528, 6156704, 6349101, 8465468, 9235056, 12313408, 12698202, 16930936, 18470112, 25396404, 33861872, 36940224, 50792808, 67723744, 101585616, 135447488, 203171232, 406342464]

約数ペア:

[(1, 406342464), (2, 203171232), (3, 135447488), (4, 101585616), (6, 67723744), (8, 50792808), (11, 36940224), (12, 33861872), (16, 25396404), (22, 18470112), (24, 16930936), (32, 12698202), (33, 12313408), (44, 9235056), (48, 8465468), (64, 6349101), (66, 6156704), (88, 4617528), (96, 4232734), (132, 3078352), (176, 2308764), (192, 2116367), (264, 1539176), (352, 1154382), (421, 965184), (457, 889152), (528, 769588), (704, 577191), (842, 482592), (914, 444576), (1056, 384794), (1263, 321728), (1371, 296384), (1684, 241296), (1828, 222288), (2112, 192397), (2526, 160864), (2742, 148192), (3368, 120648), (3656, 111144), (4631, 87744), (5027, 80832), (5052, 80432), (5484, 74096), (6736, 60324), (7312, 55572), (9262, 43872), (10054, 40416), (10104, 40216), (10968, 37048), (13472, 30162), (13893, 29248), (14624, 27786), (15081, 26944), (18524, 21936), (20108, 20208)]