987179424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1609}}^1$

素因数の和:1723

約数の個数: 192

約数和(自身を含む): 3271726080

約数和(自身を除く): 2284546656

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 83, 84, 88, 96, 112, 132, 154, 166, 168, 176, 224, 231, 249, 264, 308, 332, 336, 352, 462, 498, 528, 581, 616, 664, 672, 913, 924, 996, 1056, 1162, 1232, 1328, 1609, 1743, 1826, 1848, 1992, 2324, 2464, 2656, 2739, 3218, 3486, 3652, 3696, 3984, 4648, 4827, 5478, 6391, 6436, 6972, 7304, 7392, 7968, 9296, 9654, 10956, 11263, 12782, 12872, 13944, 14608, 17699, 18592, 19173, 19308, 21912, 22526, 25564, 25744, 27888, 29216, 33789, 35398, 38346, 38616, 43824, 45052, 51128, 51488, 53097, 55776, 67578, 70796, 76692, 77232, 87648, 90104, 102256, 106194, 123893, 133547, 135156, 141592, 153384, 154464, 180208, 204512, 212388, 247786, 267094, 270312, 283184, 306768, 360416, 371679, 400641, 424776, 495572, 534188, 540624, 566368, 613536, 743358, 801282, 849552, 934829, 991144, 1068376, 1081248, 1469017, 1486716, 1602564, 1699104, 1869658, 1982288, 2136752, 2804487, 2938034, 2973432, 3205128, 3739316, 3964576, 4273504, 4407051, 5608974, 5876068, 5946864, 6410256, 7478632, 8814102, 10283119, 11217948, 11752136, 11893728, 12820512, 14957264, 17628204, 20566238, 22435896, 23504272, 29914528, 30849357, 35256408, 41132476, 44871792, 47008544, 61698714, 70512816, 82264952, 89743584, 123397428, 141025632, 164529904, 246794856, 329059808, 493589712, 987179424]

約数ペア:

[(1, 987179424), (2, 493589712), (3, 329059808), (4, 246794856), (6, 164529904), (7, 141025632), (8, 123397428), (11, 89743584), (12, 82264952), (14, 70512816), (16, 61698714), (21, 47008544), (22, 44871792), (24, 41132476), (28, 35256408), (32, 30849357), (33, 29914528), (42, 23504272), (44, 22435896), (48, 20566238), (56, 17628204), (66, 14957264), (77, 12820512), (83, 11893728), (84, 11752136), (88, 11217948), (96, 10283119), (112, 8814102), (132, 7478632), (154, 6410256), (166, 5946864), (168, 5876068), (176, 5608974), (224, 4407051), (231, 4273504), (249, 3964576), (264, 3739316), (308, 3205128), (332, 2973432), (336, 2938034), (352, 2804487), (462, 2136752), (498, 1982288), (528, 1869658), (581, 1699104), (616, 1602564), (664, 1486716), (672, 1469017), (913, 1081248), (924, 1068376), (996, 991144), (1056, 934829), (1162, 849552), (1232, 801282), (1328, 743358), (1609, 613536), (1743, 566368), (1826, 540624), (1848, 534188), (1992, 495572), (2324, 424776), (2464, 400641), (2656, 371679), (2739, 360416), (3218, 306768), (3486, 283184), (3652, 270312), (3696, 267094), (3984, 247786), (4648, 212388), (4827, 204512), (5478, 180208), (6391, 154464), (6436, 153384), (6972, 141592), (7304, 135156), (7392, 133547), (7968, 123893), (9296, 106194), (9654, 102256), (10956, 90104), (11263, 87648), (12782, 77232), (12872, 76692), (13944, 70796), (14608, 67578), (17699, 55776), (18592, 53097), (19173, 51488), (19308, 51128), (21912, 45052), (22526, 43824), (25564, 38616), (25744, 38346), (27888, 35398), (29216, 33789)]