419481504

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:305

約数の個数: 240

約数和(自身を含む): 1357503840

約数和(自身を除く): 938022336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 59, 72, 78, 81, 96, 104, 108, 117, 118, 144, 156, 162, 177, 208, 211, 216, 234, 236, 288, 312, 324, 351, 354, 416, 422, 432, 468, 472, 531, 624, 633, 648, 702, 708, 767, 844, 864, 936, 944, 1053, 1062, 1248, 1266, 1296, 1404, 1416, 1534, 1593, 1688, 1872, 1888, 1899, 2106, 2124, 2301, 2532, 2592, 2743, 2808, 2832, 3068, 3186, 3376, 3744, 3798, 4212, 4248, 4602, 4779, 5064, 5486, 5616, 5664, 5697, 6136, 6372, 6752, 6903, 7596, 8229, 8424, 8496, 9204, 9558, 10128, 10972, 11232, 11394, 12272, 12449, 12744, 13806, 15192, 16458, 16848, 16992, 17091, 18408, 19116, 20256, 20709, 21944, 22788, 24544, 24687, 24898, 25488, 27612, 30384, 32916, 33696, 34182, 36816, 37347, 38232, 41418, 43888, 45576, 49374, 49796, 50976, 55224, 60768, 62127, 65832, 68364, 73632, 74061, 74694, 76464, 82836, 87776, 91152, 98748, 99592, 110448, 112041, 124254, 131664, 136728, 148122, 149388, 152928, 161837, 165672, 182304, 197496, 199184, 220896, 222183, 224082, 248508, 263328, 273456, 296244, 298776, 323674, 331344, 336123, 394992, 398368, 444366, 448164, 485511, 497016, 546912, 592488, 597552, 647348, 662688, 672246, 789984, 888732, 896328, 971022, 994032, 1008369, 1184976, 1195104, 1294696, 1344492, 1456533, 1777464, 1792656, 1942044, 1988064, 2016738, 2369952, 2589392, 2688984, 2913066, 3554928, 3585312, 3884088, 4033476, 4369599, 5178784, 5377968, 5826132, 7109856, 7768176, 8066952, 8739198, 10755936, 11652264, 13108797, 15536352, 16133904, 17478396, 23304528, 26217594, 32267808, 34956792, 46609056, 52435188, 69913584, 104870376, 139827168, 209740752, 419481504]

約数ペア:

[(1, 419481504), (2, 209740752), (3, 139827168), (4, 104870376), (6, 69913584), (8, 52435188), (9, 46609056), (12, 34956792), (13, 32267808), (16, 26217594), (18, 23304528), (24, 17478396), (26, 16133904), (27, 15536352), (32, 13108797), (36, 11652264), (39, 10755936), (48, 8739198), (52, 8066952), (54, 7768176), (59, 7109856), (72, 5826132), (78, 5377968), (81, 5178784), (96, 4369599), (104, 4033476), (108, 3884088), (117, 3585312), (118, 3554928), (144, 2913066), (156, 2688984), (162, 2589392), (177, 2369952), (208, 2016738), (211, 1988064), (216, 1942044), (234, 1792656), (236, 1777464), (288, 1456533), (312, 1344492), (324, 1294696), (351, 1195104), (354, 1184976), (416, 1008369), (422, 994032), (432, 971022), (468, 896328), (472, 888732), (531, 789984), (624, 672246), (633, 662688), (648, 647348), (702, 597552), (708, 592488), (767, 546912), (844, 497016), (864, 485511), (936, 448164), (944, 444366), (1053, 398368), (1062, 394992), (1248, 336123), (1266, 331344), (1296, 323674), (1404, 298776), (1416, 296244), (1534, 273456), (1593, 263328), (1688, 248508), (1872, 224082), (1888, 222183), (1899, 220896), (2106, 199184), (2124, 197496), (2301, 182304), (2532, 165672), (2592, 161837), (2743, 152928), (2808, 149388), (2832, 148122), (3068, 136728), (3186, 131664), (3376, 124254), (3744, 112041), (3798, 110448), (4212, 99592), (4248, 98748), (4602, 91152), (4779, 87776), (5064, 82836), (5486, 76464), (5616, 74694), (5664, 74061), (5697, 73632), (6136, 68364), (6372, 65832), (6752, 62127), (6903, 60768), (7596, 55224), (8229, 50976), (8424, 49796), (8496, 49374), (9204, 45576), (9558, 43888), (10128, 41418), (10972, 38232), (11232, 37347), (11394, 36816), (12272, 34182), (12449, 33696), (12744, 32916), (13806, 30384), (15192, 27612), (16458, 25488), (16848, 24898), (16992, 24687), (17091, 24544), (18408, 22788), (19116, 21944), (20256, 20709)]