1812118824

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{289291}}^1$

素因数の和:289335

約数の個数: 64

約数和(自身を含む): 5207256000

約数和(自身を除く): 3395137176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 289291, 578582, 867873, 1157164, 1735746, 2314328, 2603619, 3471492, 5207238, 6942984, 7810857, 8389439, 10414476, 15621714, 16778878, 20828952, 25168317, 31243428, 33557756, 50336634, 62486856, 67115512, 75504951, 100673268, 151009902, 201346536, 226514853, 302019804, 453029706, 604039608, 906059412, 1812118824]

約数ペア:

[(1, 1812118824), (2, 906059412), (3, 604039608), (4, 453029706), (6, 302019804), (8, 226514853), (9, 201346536), (12, 151009902), (18, 100673268), (24, 75504951), (27, 67115512), (29, 62486856), (36, 50336634), (54, 33557756), (58, 31243428), (72, 25168317), (87, 20828952), (108, 16778878), (116, 15621714), (174, 10414476), (216, 8389439), (232, 7810857), (261, 6942984), (348, 5207238), (522, 3471492), (696, 2603619), (783, 2314328), (1044, 1735746), (1566, 1157164), (2088, 867873), (3132, 578582), (6264, 289291)]