259426234368

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16481}}^1$

素因数の和:16579

約数の個数: 312

約数和(自身を含む): 870506191776

約数和(自身を除く): 611079957408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 128, 144, 168, 183, 192, 224, 244, 252, 256, 288, 336, 366, 384, 427, 448, 488, 504, 512, 549, 576, 672, 732, 768, 854, 896, 976, 1008, 1024, 1098, 1152, 1281, 1344, 1464, 1536, 1708, 1792, 1952, 2016, 2048, 2196, 2304, 2562, 2688, 2928, 3072, 3416, 3584, 3843, 3904, 4032, 4096, 4392, 4608, 5124, 5376, 5856, 6144, 6832, 7168, 7686, 7808, 8064, 8784, 9216, 10248, 10752, 11712, 12288, 13664, 14336, 15372, 15616, 16128, 16481, 17568, 18432, 20496, 21504, 23424, 27328, 28672, 30744, 31232, 32256, 32962, 35136, 36864, 40992, 43008, 46848, 49443, 54656, 61488, 62464, 64512, 65924, 70272, 81984, 86016, 93696, 98886, 109312, 115367, 122976, 124928, 129024, 131848, 140544, 148329, 163968, 187392, 197772, 218624, 230734, 245952, 249856, 258048, 263696, 281088, 296658, 327936, 346101, 374784, 395544, 437248, 461468, 491904, 527392, 562176, 593316, 655872, 692202, 749568, 791088, 874496, 922936, 983808, 1005341, 1038303, 1054784, 1124352, 1186632, 1311744, 1384404, 1582176, 1748992, 1845872, 1967616, 2010682, 2076606, 2109568, 2248704, 2373264, 2623488, 2768808, 3016023, 3164352, 3691744, 3935232, 4021364, 4153212, 4219136, 4746528, 5246976, 5537616, 6032046, 6328704, 7037387, 7383488, 7870464, 8042728, 8306424, 8438272, 9048069, 9493056, 11075232, 12064092, 12657408, 14074774, 14766976, 15740928, 16085456, 16612848, 16876544, 18096138, 18986112, 21112161, 22150464, 24128184, 25314816, 28149548, 29533952, 32170912, 33225696, 33753088, 36192276, 37972224, 42224322, 44300928, 48256368, 50629632, 56299096, 59067904, 63336483, 64341824, 66451392, 67506176, 72384552, 75944448, 84448644, 88601856, 96512736, 101259264, 112598192, 118135808, 126672966, 128683648, 132902784, 144769104, 151888896, 168897288, 177203712, 193025472, 202518528, 225196384, 236271616, 253345932, 257367296, 265805568, 289538208, 303777792, 337794576, 354407424, 386050944, 450392768, 472543232, 506691864, 514734592, 531611136, 579076416, 607555584, 675589152, 708814848, 772101888, 900785536, 1013383728, 1029469184, 1063222272, 1158152832, 1351178304, 1417629696, 1544203776, 1801571072, 2026767456, 2058938368, 2126444544, 2316305664, 2702356608, 3088407552, 3603142144, 4053534912, 4117876736, 4252889088, 4632611328, 5404713216, 6176815104, 7206284288, 8107069824, 9265222656, 10809426432, 12353630208, 14412568576, 16214139648, 18530445312, 21618852864, 28825137152, 32428279296, 37060890624, 43237705728, 64856558592, 86475411456, 129713117184, 259426234368]

約数ペア:

[(1, 259426234368), (2, 129713117184), (3, 86475411456), (4, 64856558592), (6, 43237705728), (7, 37060890624), (8, 32428279296), (9, 28825137152), (12, 21618852864), (14, 18530445312), (16, 16214139648), (18, 14412568576), (21, 12353630208), (24, 10809426432), (28, 9265222656), (32, 8107069824), (36, 7206284288), (42, 6176815104), (48, 5404713216), (56, 4632611328), (61, 4252889088), (63, 4117876736), (64, 4053534912), (72, 3603142144), (84, 3088407552), (96, 2702356608), (112, 2316305664), (122, 2126444544), (126, 2058938368), (128, 2026767456), (144, 1801571072), (168, 1544203776), (183, 1417629696), (192, 1351178304), (224, 1158152832), (244, 1063222272), (252, 1029469184), (256, 1013383728), (288, 900785536), (336, 772101888), (366, 708814848), (384, 675589152), (427, 607555584), (448, 579076416), (488, 531611136), (504, 514734592), (512, 506691864), (549, 472543232), (576, 450392768), (672, 386050944), (732, 354407424), (768, 337794576), (854, 303777792), (896, 289538208), (976, 265805568), (1008, 257367296), (1024, 253345932), (1098, 236271616), (1152, 225196384), (1281, 202518528), (1344, 193025472), (1464, 177203712), (1536, 168897288), (1708, 151888896), (1792, 144769104), (1952, 132902784), (2016, 128683648), (2048, 126672966), (2196, 118135808), (2304, 112598192), (2562, 101259264), (2688, 96512736), (2928, 88601856), (3072, 84448644), (3416, 75944448), (3584, 72384552), (3843, 67506176), (3904, 66451392), (4032, 64341824), (4096, 63336483), (4392, 59067904), (4608, 56299096), (5124, 50629632), (5376, 48256368), (5856, 44300928), (6144, 42224322), (6832, 37972224), (7168, 36192276), (7686, 33753088), (7808, 33225696), (8064, 32170912), (8784, 29533952), (9216, 28149548), (10248, 25314816), (10752, 24128184), (11712, 22150464), (12288, 21112161), (13664, 18986112), (14336, 18096138), (15372, 16876544), (15616, 16612848), (16128, 16085456), (16481, 15740928), (17568, 14766976), (18432, 14074774), (20496, 12657408), (21504, 12064092), (23424, 11075232), (27328, 9493056), (28672, 9048069), (30744, 8438272), (31232, 8306424), (32256, 8042728), (32962, 7870464), (35136, 7383488), (36864, 7037387), (40992, 6328704), (43008, 6032046), (46848, 5537616), (49443, 5246976), (54656, 4746528), (61488, 4219136), (62464, 4153212), (64512, 4021364), (65924, 3935232), (70272, 3691744), (81984, 3164352), (86016, 3016023), (93696, 2768808), (98886, 2623488), (109312, 2373264), (115367, 2248704), (122976, 2109568), (124928, 2076606), (129024, 2010682), (131848, 1967616), (140544, 1845872), (148329, 1748992), (163968, 1582176), (187392, 1384404), (197772, 1311744), (218624, 1186632), (230734, 1124352), (245952, 1054784), (249856, 1038303), (258048, 1005341), (263696, 983808), (281088, 922936), (296658, 874496), (327936, 791088), (346101, 749568), (374784, 692202), (395544, 655872), (437248, 593316), (461468, 562176), (491904, 527392)]