1816801488

素因数分解:

$2^4\times 3^4\times {\mathrm{157}}^1\times {\mathrm{8929}}^1$

素因数の和:9106

約数の個数: 100

約数和(自身を含む): 5292435940

約数和(自身を除く): 3475634452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 157, 162, 216, 314, 324, 432, 471, 628, 648, 942, 1256, 1296, 1413, 1884, 2512, 2826, 3768, 4239, 5652, 7536, 8478, 8929, 11304, 12717, 16956, 17858, 22608, 25434, 26787, 33912, 35716, 50868, 53574, 67824, 71432, 80361, 101736, 107148, 142864, 160722, 203472, 214296, 241083, 321444, 428592, 482166, 642888, 723249, 964332, 1285776, 1401853, 1446498, 1928664, 2803706, 2892996, 3857328, 4205559, 5607412, 5785992, 8411118, 11214824, 11571984, 12616677, 16822236, 22429648, 25233354, 33644472, 37850031, 50466708, 67288944, 75700062, 100933416, 113550093, 151400124, 201866832, 227100186, 302800248, 454200372, 605600496, 908400744, 1816801488]

約数ペア:

[(1, 1816801488), (2, 908400744), (3, 605600496), (4, 454200372), (6, 302800248), (8, 227100186), (9, 201866832), (12, 151400124), (16, 113550093), (18, 100933416), (24, 75700062), (27, 67288944), (36, 50466708), (48, 37850031), (54, 33644472), (72, 25233354), (81, 22429648), (108, 16822236), (144, 12616677), (157, 11571984), (162, 11214824), (216, 8411118), (314, 5785992), (324, 5607412), (432, 4205559), (471, 3857328), (628, 2892996), (648, 2803706), (942, 1928664), (1256, 1446498), (1296, 1401853), (1413, 1285776), (1884, 964332), (2512, 723249), (2826, 642888), (3768, 482166), (4239, 428592), (5652, 321444), (7536, 241083), (8478, 214296), (8929, 203472), (11304, 160722), (12717, 142864), (16956, 107148), (17858, 101736), (22608, 80361), (25434, 71432), (26787, 67824), (33912, 53574), (35716, 50868)]