321298824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 1037352960

約数和(自身を除く): 716054136

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 127, 132, 148, 154, 168, 222, 231, 254, 259, 264, 296, 308, 381, 407, 444, 462, 508, 518, 616, 762, 777, 814, 888, 889, 924, 1016, 1036, 1221, 1369, 1397, 1524, 1554, 1628, 1778, 1848, 2072, 2442, 2667, 2738, 2794, 2849, 3048, 3108, 3256, 3556, 4107, 4191, 4699, 4884, 5334, 5476, 5588, 5698, 6216, 7112, 8214, 8382, 8547, 9398, 9583, 9768, 9779, 10668, 10952, 11176, 11396, 14097, 15059, 16428, 16764, 17094, 18796, 19166, 19558, 21336, 22792, 28194, 28749, 29337, 30118, 32856, 32893, 33528, 34188, 37592, 38332, 39116, 45177, 51689, 56388, 57498, 58674, 60236, 65786, 68376, 76664, 78232, 90354, 98679, 103378, 105413, 112776, 114996, 117348, 120472, 131572, 155067, 173863, 180708, 197358, 206756, 210826, 229992, 234696, 263144, 310134, 316239, 347726, 361416, 361823, 394716, 413512, 421652, 521589, 620268, 632478, 695452, 723646, 789432, 843304, 1043178, 1085469, 1217041, 1240536, 1264956, 1390904, 1447292, 1912493, 2086356, 2170938, 2434082, 2529912, 2894584, 3651123, 3824986, 4172712, 4341876, 4868164, 5737479, 7302246, 7649972, 8683752, 9736328, 11474958, 13387451, 14604492, 15299944, 22949916, 26774902, 29208984, 40162353, 45899832, 53549804, 80324706, 107099608, 160649412, 321298824]

約数ペア:

[(1, 321298824), (2, 160649412), (3, 107099608), (4, 80324706), (6, 53549804), (7, 45899832), (8, 40162353), (11, 29208984), (12, 26774902), (14, 22949916), (21, 15299944), (22, 14604492), (24, 13387451), (28, 11474958), (33, 9736328), (37, 8683752), (42, 7649972), (44, 7302246), (56, 5737479), (66, 4868164), (74, 4341876), (77, 4172712), (84, 3824986), (88, 3651123), (111, 2894584), (127, 2529912), (132, 2434082), (148, 2170938), (154, 2086356), (168, 1912493), (222, 1447292), (231, 1390904), (254, 1264956), (259, 1240536), (264, 1217041), (296, 1085469), (308, 1043178), (381, 843304), (407, 789432), (444, 723646), (462, 695452), (508, 632478), (518, 620268), (616, 521589), (762, 421652), (777, 413512), (814, 394716), (888, 361823), (889, 361416), (924, 347726), (1016, 316239), (1036, 310134), (1221, 263144), (1369, 234696), (1397, 229992), (1524, 210826), (1554, 206756), (1628, 197358), (1778, 180708), (1848, 173863), (2072, 155067), (2442, 131572), (2667, 120472), (2738, 117348), (2794, 114996), (2849, 112776), (3048, 105413), (3108, 103378), (3256, 98679), (3556, 90354), (4107, 78232), (4191, 76664), (4699, 68376), (4884, 65786), (5334, 60236), (5476, 58674), (5588, 57498), (5698, 56388), (6216, 51689), (7112, 45177), (8214, 39116), (8382, 38332), (8547, 37592), (9398, 34188), (9583, 33528), (9768, 32893), (9779, 32856), (10668, 30118), (10952, 29337), (11176, 28749), (11396, 28194), (14097, 22792), (15059, 21336), (16428, 19558), (16764, 19166), (17094, 18796)]