216324864

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 288

約数和(自身を含む): 777047040

約数和(自身を除く): 560722176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 256, 263, 272, 288, 306, 336, 357, 378, 384, 408, 432, 448, 459, 476, 504, 526, 544, 576, 612, 672, 714, 756, 768, 789, 816, 864, 896, 918, 952, 1008, 1052, 1071, 1088, 1152, 1224, 1344, 1428, 1512, 1578, 1632, 1728, 1792, 1836, 1841, 1904, 2016, 2104, 2142, 2176, 2304, 2367, 2448, 2688, 2856, 3024, 3156, 3213, 3264, 3456, 3672, 3682, 3808, 4032, 4208, 4284, 4352, 4471, 4734, 4896, 5376, 5523, 5712, 6048, 6312, 6426, 6528, 6912, 7101, 7344, 7364, 7616, 8064, 8416, 8568, 8942, 9468, 9792, 11046, 11424, 12096, 12624, 12852, 13056, 13413, 14202, 14688, 14728, 15232, 16128, 16569, 16832, 17136, 17884, 18936, 19584, 22092, 22848, 24192, 25248, 25704, 26826, 28404, 29376, 29456, 30464, 31297, 33138, 33664, 34272, 35768, 37872, 39168, 40239, 44184, 45696, 48384, 49707, 50496, 51408, 53652, 56808, 58752, 58912, 62594, 66276, 67328, 68544, 71536, 75744, 80478, 88368, 91392, 93891, 99414, 100992, 102816, 107304, 113616, 117504, 117824, 120717, 125188, 132552, 137088, 143072, 151488, 160956, 176736, 187782, 198828, 201984, 205632, 214608, 227232, 235648, 241434, 250376, 265104, 274176, 281673, 286144, 302976, 321912, 353472, 375564, 397656, 411264, 429216, 454464, 471296, 482868, 500752, 530208, 563346, 572288, 605952, 643824, 706944, 751128, 795312, 822528, 845019, 858432, 908928, 965736, 1001504, 1060416, 1126692, 1144576, 1287648, 1413888, 1502256, 1590624, 1690038, 1716864, 1817856, 1931472, 2003008, 2120832, 2253384, 2575296, 3004512, 3181248, 3380076, 3433728, 3862944, 4006016, 4241664, 4506768, 5150592, 6009024, 6362496, 6760152, 7725888, 8012032, 9013536, 10301184, 12018048, 12724992, 13520304, 15451776, 18027072, 24036096, 27040608, 30903552, 36054144, 54081216, 72108288, 108162432, 216324864]

約数ペア:

[(1, 216324864), (2, 108162432), (3, 72108288), (4, 54081216), (6, 36054144), (7, 30903552), (8, 27040608), (9, 24036096), (12, 18027072), (14, 15451776), (16, 13520304), (17, 12724992), (18, 12018048), (21, 10301184), (24, 9013536), (27, 8012032), (28, 7725888), (32, 6760152), (34, 6362496), (36, 6009024), (42, 5150592), (48, 4506768), (51, 4241664), (54, 4006016), (56, 3862944), (63, 3433728), (64, 3380076), (68, 3181248), (72, 3004512), (84, 2575296), (96, 2253384), (102, 2120832), (108, 2003008), (112, 1931472), (119, 1817856), (126, 1716864), (128, 1690038), (136, 1590624), (144, 1502256), (153, 1413888), (168, 1287648), (189, 1144576), (192, 1126692), (204, 1060416), (216, 1001504), (224, 965736), (238, 908928), (252, 858432), (256, 845019), (263, 822528), (272, 795312), (288, 751128), (306, 706944), (336, 643824), (357, 605952), (378, 572288), (384, 563346), (408, 530208), (432, 500752), (448, 482868), (459, 471296), (476, 454464), (504, 429216), (526, 411264), (544, 397656), (576, 375564), (612, 353472), (672, 321912), (714, 302976), (756, 286144), (768, 281673), (789, 274176), (816, 265104), (864, 250376), (896, 241434), (918, 235648), (952, 227232), (1008, 214608), (1052, 205632), (1071, 201984), (1088, 198828), (1152, 187782), (1224, 176736), (1344, 160956), (1428, 151488), (1512, 143072), (1578, 137088), (1632, 132552), (1728, 125188), (1792, 120717), (1836, 117824), (1841, 117504), (1904, 113616), (2016, 107304), (2104, 102816), (2142, 100992), (2176, 99414), (2304, 93891), (2367, 91392), (2448, 88368), (2688, 80478), (2856, 75744), (3024, 71536), (3156, 68544), (3213, 67328), (3264, 66276), (3456, 62594), (3672, 58912), (3682, 58752), (3808, 56808), (4032, 53652), (4208, 51408), (4284, 50496), (4352, 49707), (4471, 48384), (4734, 45696), (4896, 44184), (5376, 40239), (5523, 39168), (5712, 37872), (6048, 35768), (6312, 34272), (6426, 33664), (6528, 33138), (6912, 31297), (7101, 30464), (7344, 29456), (7364, 29376), (7616, 28404), (8064, 26826), (8416, 25704), (8568, 25248), (8942, 24192), (9468, 22848), (9792, 22092), (11046, 19584), (11424, 18936), (12096, 17884), (12624, 17136), (12852, 16832), (13056, 16569), (13413, 16128), (14202, 15232), (14688, 14728)]