489395088

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:307

約数の個数: 320

約数和(自身を含む): 1766553600

約数和(自身を除く): 1277158512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 59, 63, 72, 78, 84, 91, 104, 108, 112, 117, 118, 126, 144, 156, 168, 177, 182, 189, 208, 211, 216, 234, 236, 252, 273, 312, 336, 351, 354, 364, 378, 413, 422, 432, 468, 472, 504, 531, 546, 624, 633, 702, 708, 728, 756, 767, 819, 826, 844, 936, 944, 1008, 1062, 1092, 1239, 1266, 1404, 1416, 1456, 1477, 1512, 1534, 1593, 1638, 1652, 1688, 1872, 1899, 2124, 2184, 2301, 2457, 2478, 2532, 2743, 2808, 2832, 2954, 3024, 3068, 3186, 3276, 3304, 3376, 3717, 3798, 4248, 4368, 4431, 4602, 4914, 4956, 5064, 5369, 5486, 5616, 5697, 5908, 6136, 6372, 6552, 6608, 6903, 7434, 7596, 8229, 8496, 8862, 9204, 9828, 9912, 10128, 10738, 10972, 11151, 11394, 11816, 12272, 12449, 12744, 13104, 13293, 13806, 14868, 15192, 16107, 16458, 17724, 18408, 19201, 19656, 19824, 20709, 21476, 21944, 22302, 22788, 23632, 24687, 24898, 25488, 26586, 27612, 29736, 30384, 32214, 32916, 35448, 36816, 37347, 38402, 39312, 39879, 41418, 42952, 43888, 44604, 45576, 48321, 49374, 49796, 53172, 55224, 57603, 59472, 64428, 65832, 70896, 74061, 74694, 76804, 79758, 82836, 85904, 87143, 89208, 91152, 96642, 98748, 99592, 106344, 110448, 112041, 115206, 128856, 131664, 144963, 148122, 149388, 153608, 159516, 161837, 165672, 172809, 174286, 178416, 193284, 197496, 199184, 212688, 224082, 230412, 257712, 261429, 289926, 296244, 298776, 307216, 319032, 323674, 331344, 336123, 345618, 348572, 386568, 394992, 448164, 460824, 485511, 518427, 522858, 579852, 592488, 597552, 638064, 647348, 672246, 691236, 697144, 773136, 784287, 896328, 921648, 971022, 1036854, 1045716, 1132859, 1159704, 1184976, 1294696, 1344492, 1382472, 1394288, 1456533, 1568574, 1792656, 1942044, 2073708, 2091432, 2265718, 2319408, 2352861, 2589392, 2688984, 2764944, 2913066, 3137148, 3398577, 3884088, 4147416, 4182864, 4369599, 4531436, 4705722, 5377968, 5826132, 6274296, 6797154, 7768176, 8294832, 8739198, 9062872, 9411444, 10195731, 11652264, 12548592, 13594308, 17478396, 18125744, 18822888, 20391462, 23304528, 27188616, 30587193, 34956792, 37645776, 40782924, 54377232, 61174386, 69913584, 81565848, 122348772, 163131696, 244697544, 489395088]

約数ペア:

[(1, 489395088), (2, 244697544), (3, 163131696), (4, 122348772), (6, 81565848), (7, 69913584), (8, 61174386), (9, 54377232), (12, 40782924), (13, 37645776), (14, 34956792), (16, 30587193), (18, 27188616), (21, 23304528), (24, 20391462), (26, 18822888), (27, 18125744), (28, 17478396), (36, 13594308), (39, 12548592), (42, 11652264), (48, 10195731), (52, 9411444), (54, 9062872), (56, 8739198), (59, 8294832), (63, 7768176), (72, 6797154), (78, 6274296), (84, 5826132), (91, 5377968), (104, 4705722), (108, 4531436), (112, 4369599), (117, 4182864), (118, 4147416), (126, 3884088), (144, 3398577), (156, 3137148), (168, 2913066), (177, 2764944), (182, 2688984), (189, 2589392), (208, 2352861), (211, 2319408), (216, 2265718), (234, 2091432), (236, 2073708), (252, 1942044), (273, 1792656), (312, 1568574), (336, 1456533), (351, 1394288), (354, 1382472), (364, 1344492), (378, 1294696), (413, 1184976), (422, 1159704), (432, 1132859), (468, 1045716), (472, 1036854), (504, 971022), (531, 921648), (546, 896328), (624, 784287), (633, 773136), (702, 697144), (708, 691236), (728, 672246), (756, 647348), (767, 638064), (819, 597552), (826, 592488), (844, 579852), (936, 522858), (944, 518427), (1008, 485511), (1062, 460824), (1092, 448164), (1239, 394992), (1266, 386568), (1404, 348572), (1416, 345618), (1456, 336123), (1477, 331344), (1512, 323674), (1534, 319032), (1593, 307216), (1638, 298776), (1652, 296244), (1688, 289926), (1872, 261429), (1899, 257712), (2124, 230412), (2184, 224082), (2301, 212688), (2457, 199184), (2478, 197496), (2532, 193284), (2743, 178416), (2808, 174286), (2832, 172809), (2954, 165672), (3024, 161837), (3068, 159516), (3186, 153608), (3276, 149388), (3304, 148122), (3376, 144963), (3717, 131664), (3798, 128856), (4248, 115206), (4368, 112041), (4431, 110448), (4602, 106344), (4914, 99592), (4956, 98748), (5064, 96642), (5369, 91152), (5486, 89208), (5616, 87143), (5697, 85904), (5908, 82836), (6136, 79758), (6372, 76804), (6552, 74694), (6608, 74061), (6903, 70896), (7434, 65832), (7596, 64428), (8229, 59472), (8496, 57603), (8862, 55224), (9204, 53172), (9828, 49796), (9912, 49374), (10128, 48321), (10738, 45576), (10972, 44604), (11151, 43888), (11394, 42952), (11816, 41418), (12272, 39879), (12449, 39312), (12744, 38402), (13104, 37347), (13293, 36816), (13806, 35448), (14868, 32916), (15192, 32214), (16107, 30384), (16458, 29736), (17724, 27612), (18408, 26586), (19201, 25488), (19656, 24898), (19824, 24687), (20709, 23632), (21476, 22788), (21944, 22302)]