1816568208

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:324

約数の個数: 400

約数和(自身を含む): 6590717056

約数和(自身を除く): 4774148848

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, 63, 72, 73, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 146, 156, 162, 168, 182, 189, 208, 211, 216, 219, 234, 252, 273, 292, 312, 324, 336, 351, 364, 378, 422, 432, 438, 468, 504, 511, 546, 567, 584, 624, 633, 648, 657, 702, 728, 756, 819, 844, 876, 936, 949, 1008, 1022, 1053, 1092, 1134, 1168, 1266, 1296, 1314, 1404, 1456, 1477, 1512, 1533, 1638, 1688, 1752, 1872, 1898, 1899, 1971, 2044, 2106, 2184, 2268, 2457, 2532, 2628, 2743, 2808, 2847, 2954, 3024, 3066, 3276, 3376, 3504, 3796, 3798, 3942, 4088, 4212, 4368, 4431, 4536, 4599, 4914, 5064, 5256, 5486, 5616, 5694, 5697, 5908, 5913, 6132, 6552, 6643, 7371, 7592, 7596, 7884, 8176, 8229, 8424, 8541, 8862, 9072, 9198, 9828, 10128, 10512, 10972, 11388, 11394, 11816, 11826, 12264, 13104, 13286, 13293, 13797, 14742, 15184, 15192, 15403, 15768, 16458, 16848, 17082, 17091, 17724, 18396, 19201, 19656, 19929, 21944, 22776, 22788, 23632, 23652, 24528, 24687, 25623, 26572, 26586, 27594, 29484, 30384, 30806, 31536, 32916, 34164, 34182, 35448, 36792, 38402, 39312, 39858, 39879, 41391, 43888, 45552, 45576, 46209, 47304, 49374, 51246, 53144, 53172, 55188, 57603, 58968, 59787, 61612, 65832, 68328, 68364, 70896, 73584, 74061, 76804, 76869, 79716, 79758, 82782, 91152, 92418, 94608, 98748, 102492, 106288, 106344, 107821, 110376, 115206, 117936, 119574, 119637, 123224, 131664, 136656, 136728, 138627, 148122, 153608, 153738, 159432, 159516, 165564, 172809, 179361, 184836, 197496, 200239, 204984, 212688, 215642, 220752, 222183, 230412, 239148, 239274, 246448, 273456, 277254, 296244, 307216, 307476, 318864, 319032, 323463, 331128, 345618, 358722, 369672, 394992, 400478, 409968, 415881, 431284, 444366, 460824, 478296, 478548, 518427, 538083, 554508, 592488, 600717, 614952, 638064, 646926, 662256, 691236, 717444, 739344, 800956, 831762, 862568, 888732, 921648, 956592, 957096, 970389, 1036854, 1076166, 1109016, 1184976, 1201434, 1229904, 1247643, 1293852, 1382472, 1401673, 1434888, 1555281, 1601912, 1663524, 1725136, 1777464, 1802151, 1914192, 1940778, 2073708, 2152332, 2218032, 2402868, 2495286, 2587704, 2764944, 2803346, 2869776, 2911167, 3110562, 3203824, 3327048, 3554928, 3604302, 3881556, 4147416, 4205019, 4304664, 4805736, 4990572, 5175408, 5406453, 5606692, 5822334, 6221124, 6654096, 7208604, 7763112, 8294832, 8410038, 8609328, 8733501, 9611472, 9981144, 10812906, 11213384, 11644668, 12442248, 12615057, 14417208, 15526224, 16219359, 16820076, 17467002, 19962288, 21625812, 22426768, 23289336, 24884496, 25230114, 28834416, 32438718, 33640152, 34934004, 37845171, 43251624, 46578672, 50460228, 64877436, 67280304, 69868008, 75690342, 86503248, 100920456, 113535513, 129754872, 139736016, 151380684, 201840912, 227071026, 259509744, 302761368, 454142052, 605522736, 908284104, 1816568208]

約数ペア:

[(1, 1816568208), (2, 908284104), (3, 605522736), (4, 454142052), (6, 302761368), (7, 259509744), (8, 227071026), (9, 201840912), (12, 151380684), (13, 139736016), (14, 129754872), (16, 113535513), (18, 100920456), (21, 86503248), (24, 75690342), (26, 69868008), (27, 67280304), (28, 64877436), (36, 50460228), (39, 46578672), (42, 43251624), (48, 37845171), (52, 34934004), (54, 33640152), (56, 32438718), (63, 28834416), (72, 25230114), (73, 24884496), (78, 23289336), (81, 22426768), (84, 21625812), (91, 19962288), (104, 17467002), (108, 16820076), (112, 16219359), (117, 15526224), (126, 14417208), (144, 12615057), (146, 12442248), (156, 11644668), (162, 11213384), (168, 10812906), (182, 9981144), (189, 9611472), (208, 8733501), (211, 8609328), (216, 8410038), (219, 8294832), (234, 7763112), (252, 7208604), (273, 6654096), (292, 6221124), (312, 5822334), (324, 5606692), (336, 5406453), (351, 5175408), (364, 4990572), (378, 4805736), (422, 4304664), (432, 4205019), (438, 4147416), (468, 3881556), (504, 3604302), (511, 3554928), (546, 3327048), (567, 3203824), (584, 3110562), (624, 2911167), (633, 2869776), (648, 2803346), (657, 2764944), (702, 2587704), (728, 2495286), (756, 2402868), (819, 2218032), (844, 2152332), (876, 2073708), (936, 1940778), (949, 1914192), (1008, 1802151), (1022, 1777464), (1053, 1725136), (1092, 1663524), (1134, 1601912), (1168, 1555281), (1266, 1434888), (1296, 1401673), (1314, 1382472), (1404, 1293852), (1456, 1247643), (1477, 1229904), (1512, 1201434), (1533, 1184976), (1638, 1109016), (1688, 1076166), (1752, 1036854), (1872, 970389), (1898, 957096), (1899, 956592), (1971, 921648), (2044, 888732), (2106, 862568), (2184, 831762), (2268, 800956), (2457, 739344), (2532, 717444), (2628, 691236), (2743, 662256), (2808, 646926), (2847, 638064), (2954, 614952), (3024, 600717), (3066, 592488), (3276, 554508), (3376, 538083), (3504, 518427), (3796, 478548), (3798, 478296), (3942, 460824), (4088, 444366), (4212, 431284), (4368, 415881), (4431, 409968), (4536, 400478), (4599, 394992), (4914, 369672), (5064, 358722), (5256, 345618), (5486, 331128), (5616, 323463), (5694, 319032), (5697, 318864), (5908, 307476), (5913, 307216), (6132, 296244), (6552, 277254), (6643, 273456), (7371, 246448), (7592, 239274), (7596, 239148), (7884, 230412), (8176, 222183), (8229, 220752), (8424, 215642), (8541, 212688), (8862, 204984), (9072, 200239), (9198, 197496), (9828, 184836), (10128, 179361), (10512, 172809), (10972, 165564), (11388, 159516), (11394, 159432), (11816, 153738), (11826, 153608), (12264, 148122), (13104, 138627), (13286, 136728), (13293, 136656), (13797, 131664), (14742, 123224), (15184, 119637), (15192, 119574), (15403, 117936), (15768, 115206), (16458, 110376), (16848, 107821), (17082, 106344), (17091, 106288), (17724, 102492), (18396, 98748), (19201, 94608), (19656, 92418), (19929, 91152), (21944, 82782), (22776, 79758), (22788, 79716), (23632, 76869), (23652, 76804), (24528, 74061), (24687, 73584), (25623, 70896), (26572, 68364), (26586, 68328), (27594, 65832), (29484, 61612), (30384, 59787), (30806, 58968), (31536, 57603), (32916, 55188), (34164, 53172), (34182, 53144), (35448, 51246), (36792, 49374), (38402, 47304), (39312, 46209), (39858, 45576), (39879, 45552), (41391, 43888)]