326149120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5791}}^1$

素因数の和:5827

約数の個数: 88

約数和(自身を含む): 853648128

約数和(自身を除く): 527499008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1024, 1280, 1408, 1760, 2560, 2816, 3520, 5120, 5632, 5791, 7040, 11264, 11582, 14080, 23164, 28160, 28955, 46328, 56320, 57910, 63701, 92656, 115820, 127402, 185312, 231640, 254804, 318505, 370624, 463280, 509608, 637010, 741248, 926560, 1019216, 1274020, 1482496, 1853120, 2038432, 2548040, 2964992, 3706240, 4076864, 5096080, 5929984, 7412480, 8153728, 10192160, 14824960, 16307456, 20384320, 29649920, 32614912, 40768640, 65229824, 81537280, 163074560, 326149120]

約数ペア:

[(1, 326149120), (2, 163074560), (4, 81537280), (5, 65229824), (8, 40768640), (10, 32614912), (11, 29649920), (16, 20384320), (20, 16307456), (22, 14824960), (32, 10192160), (40, 8153728), (44, 7412480), (55, 5929984), (64, 5096080), (80, 4076864), (88, 3706240), (110, 2964992), (128, 2548040), (160, 2038432), (176, 1853120), (220, 1482496), (256, 1274020), (320, 1019216), (352, 926560), (440, 741248), (512, 637010), (640, 509608), (704, 463280), (880, 370624), (1024, 318505), (1280, 254804), (1408, 231640), (1760, 185312), (2560, 127402), (2816, 115820), (3520, 92656), (5120, 63701), (5632, 57910), (5791, 56320), (7040, 46328), (11264, 28955), (11582, 28160), (14080, 23164)]