947460864

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1531

約数の個数: 216

約数和(自身を含む): 3107967408

約数和(自身を除く): 2160506544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 128, 136, 147, 168, 192, 196, 204, 224, 238, 256, 272, 294, 336, 357, 384, 392, 408, 448, 476, 544, 588, 672, 714, 768, 784, 816, 833, 896, 952, 1088, 1176, 1344, 1428, 1481, 1568, 1632, 1666, 1792, 1904, 2176, 2352, 2499, 2688, 2856, 2962, 3136, 3264, 3332, 3808, 4352, 4443, 4704, 4998, 5376, 5712, 5924, 6272, 6528, 6664, 7616, 8886, 9408, 9996, 10367, 11424, 11848, 12544, 13056, 13328, 15232, 17772, 18816, 19992, 20734, 22848, 23696, 25177, 26656, 30464, 31101, 35544, 37632, 39984, 41468, 45696, 47392, 50354, 53312, 62202, 71088, 72569, 75531, 79968, 82936, 91392, 94784, 100708, 106624, 124404, 142176, 145138, 151062, 159936, 165872, 176239, 189568, 201416, 213248, 217707, 248808, 284352, 290276, 302124, 319872, 331744, 352478, 379136, 402832, 435414, 497616, 528717, 568704, 580552, 604248, 639744, 663488, 704956, 805664, 870828, 995232, 1057434, 1137408, 1161104, 1208496, 1233673, 1326976, 1409912, 1611328, 1741656, 1990464, 2114868, 2322208, 2416992, 2467346, 2653952, 2819824, 3222656, 3483312, 3701019, 3980928, 4229736, 4644416, 4833984, 4934692, 5639648, 6445312, 6966624, 7402038, 7961856, 8459472, 9288832, 9667968, 9869384, 11279296, 13933248, 14804076, 16918944, 18577664, 19335936, 19738768, 22558592, 27866496, 29608152, 33837888, 39477536, 45117184, 55732992, 59216304, 67675776, 78955072, 118432608, 135351552, 157910144, 236865216, 315820288, 473730432, 947460864]

約数ペア:

[(1, 947460864), (2, 473730432), (3, 315820288), (4, 236865216), (6, 157910144), (7, 135351552), (8, 118432608), (12, 78955072), (14, 67675776), (16, 59216304), (17, 55732992), (21, 45117184), (24, 39477536), (28, 33837888), (32, 29608152), (34, 27866496), (42, 22558592), (48, 19738768), (49, 19335936), (51, 18577664), (56, 16918944), (64, 14804076), (68, 13933248), (84, 11279296), (96, 9869384), (98, 9667968), (102, 9288832), (112, 8459472), (119, 7961856), (128, 7402038), (136, 6966624), (147, 6445312), (168, 5639648), (192, 4934692), (196, 4833984), (204, 4644416), (224, 4229736), (238, 3980928), (256, 3701019), (272, 3483312), (294, 3222656), (336, 2819824), (357, 2653952), (384, 2467346), (392, 2416992), (408, 2322208), (448, 2114868), (476, 1990464), (544, 1741656), (588, 1611328), (672, 1409912), (714, 1326976), (768, 1233673), (784, 1208496), (816, 1161104), (833, 1137408), (896, 1057434), (952, 995232), (1088, 870828), (1176, 805664), (1344, 704956), (1428, 663488), (1481, 639744), (1568, 604248), (1632, 580552), (1666, 568704), (1792, 528717), (1904, 497616), (2176, 435414), (2352, 402832), (2499, 379136), (2688, 352478), (2856, 331744), (2962, 319872), (3136, 302124), (3264, 290276), (3332, 284352), (3808, 248808), (4352, 217707), (4443, 213248), (4704, 201416), (4998, 189568), (5376, 176239), (5712, 165872), (5924, 159936), (6272, 151062), (6528, 145138), (6664, 142176), (7616, 124404), (8886, 106624), (9408, 100708), (9996, 94784), (10367, 91392), (11424, 82936), (11848, 79968), (12544, 75531), (13056, 72569), (13328, 71088), (15232, 62202), (17772, 53312), (18816, 50354), (19992, 47392), (20734, 45696), (22848, 41468), (23696, 39984), (25177, 37632), (26656, 35544), (30464, 31101)]