419988672

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^2\times {\mathrm{29}}^2$

素因数の和:113

約数の個数: 252

約数和(自身を含む): 1358376760

約数和(自身を除く): 938388088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 48, 51, 54, 58, 64, 68, 72, 87, 96, 102, 108, 116, 136, 144, 153, 174, 192, 204, 216, 232, 261, 272, 288, 289, 306, 348, 408, 432, 459, 464, 493, 522, 544, 576, 578, 612, 696, 783, 816, 841, 864, 867, 918, 928, 986, 1044, 1088, 1156, 1224, 1392, 1479, 1566, 1632, 1682, 1728, 1734, 1836, 1856, 1972, 2088, 2312, 2448, 2523, 2601, 2784, 2958, 3132, 3264, 3364, 3468, 3672, 3944, 4176, 4437, 4624, 4896, 5046, 5202, 5568, 5916, 6264, 6728, 6936, 7344, 7569, 7803, 7888, 8352, 8381, 8874, 9248, 9792, 10092, 10404, 11832, 12528, 13311, 13456, 13872, 14297, 14688, 15138, 15606, 15776, 16704, 16762, 17748, 18496, 20184, 20808, 22707, 23664, 25056, 25143, 26622, 26912, 27744, 28594, 29376, 30276, 31212, 31552, 33524, 35496, 40368, 41616, 42891, 45414, 47328, 50112, 50286, 53244, 53824, 55488, 57188, 60552, 62424, 67048, 70992, 75429, 80736, 83232, 85782, 90828, 94656, 100572, 106488, 114376, 121104, 124848, 128673, 134096, 141984, 150858, 161472, 166464, 171564, 181656, 201144, 212976, 226287, 228752, 242208, 243049, 249696, 257346, 268192, 283968, 301716, 343128, 363312, 386019, 402288, 425952, 452574, 457504, 484416, 486098, 499392, 514692, 536384, 603432, 686256, 726624, 729147, 772038, 804576, 851904, 905148, 915008, 972196, 1029384, 1206864, 1372512, 1453248, 1458294, 1544076, 1609152, 1810296, 1944392, 2058768, 2187441, 2413728, 2745024, 2916588, 3088152, 3620592, 3888784, 4117536, 4374882, 4827456, 5833176, 6176304, 6562323, 7241184, 7777568, 8235072, 8749764, 11666352, 12352608, 13124646, 14482368, 15555136, 17499528, 23332704, 24705216, 26249292, 34999056, 46665408, 52498584, 69998112, 104997168, 139996224, 209994336, 419988672]

約数ペア:

[(1, 419988672), (2, 209994336), (3, 139996224), (4, 104997168), (6, 69998112), (8, 52498584), (9, 46665408), (12, 34999056), (16, 26249292), (17, 24705216), (18, 23332704), (24, 17499528), (27, 15555136), (29, 14482368), (32, 13124646), (34, 12352608), (36, 11666352), (48, 8749764), (51, 8235072), (54, 7777568), (58, 7241184), (64, 6562323), (68, 6176304), (72, 5833176), (87, 4827456), (96, 4374882), (102, 4117536), (108, 3888784), (116, 3620592), (136, 3088152), (144, 2916588), (153, 2745024), (174, 2413728), (192, 2187441), (204, 2058768), (216, 1944392), (232, 1810296), (261, 1609152), (272, 1544076), (288, 1458294), (289, 1453248), (306, 1372512), (348, 1206864), (408, 1029384), (432, 972196), (459, 915008), (464, 905148), (493, 851904), (522, 804576), (544, 772038), (576, 729147), (578, 726624), (612, 686256), (696, 603432), (783, 536384), (816, 514692), (841, 499392), (864, 486098), (867, 484416), (918, 457504), (928, 452574), (986, 425952), (1044, 402288), (1088, 386019), (1156, 363312), (1224, 343128), (1392, 301716), (1479, 283968), (1566, 268192), (1632, 257346), (1682, 249696), (1728, 243049), (1734, 242208), (1836, 228752), (1856, 226287), (1972, 212976), (2088, 201144), (2312, 181656), (2448, 171564), (2523, 166464), (2601, 161472), (2784, 150858), (2958, 141984), (3132, 134096), (3264, 128673), (3364, 124848), (3468, 121104), (3672, 114376), (3944, 106488), (4176, 100572), (4437, 94656), (4624, 90828), (4896, 85782), (5046, 83232), (5202, 80736), (5568, 75429), (5916, 70992), (6264, 67048), (6728, 62424), (6936, 60552), (7344, 57188), (7569, 55488), (7803, 53824), (7888, 53244), (8352, 50286), (8381, 50112), (8874, 47328), (9248, 45414), (9792, 42891), (10092, 41616), (10404, 40368), (11832, 35496), (12528, 33524), (13311, 31552), (13456, 31212), (13872, 30276), (14297, 29376), (14688, 28594), (15138, 27744), (15606, 26912), (15776, 26622), (16704, 25143), (16762, 25056), (17748, 23664), (18496, 22707), (20184, 20808)]