820302336

素因数分解:

$2^9\times 3^3\times 7^3\times {\mathrm{173}}^1$

素因数の和:221

約数の個数: 320

約数和(自身を含む): 2848032000

約数和(自身を除く): 2027729664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 173, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 343, 346, 378, 384, 392, 432, 441, 448, 504, 512, 519, 576, 588, 672, 686, 692, 756, 768, 784, 864, 882, 896, 1008, 1029, 1038, 1152, 1176, 1211, 1323, 1344, 1372, 1384, 1512, 1536, 1557, 1568, 1728, 1764, 1792, 2016, 2058, 2076, 2304, 2352, 2422, 2646, 2688, 2744, 2768, 3024, 3087, 3114, 3136, 3456, 3528, 3584, 3633, 4032, 4116, 4152, 4608, 4671, 4704, 4844, 5292, 5376, 5488, 5536, 6048, 6174, 6228, 6272, 6912, 7056, 7266, 8064, 8232, 8304, 8477, 9261, 9342, 9408, 9688, 10584, 10752, 10899, 10976, 11072, 12096, 12348, 12456, 12544, 13824, 14112, 14532, 16128, 16464, 16608, 16954, 18522, 18684, 18816, 19376, 21168, 21798, 21952, 22144, 24192, 24696, 24912, 25088, 25431, 28224, 29064, 32256, 32697, 32928, 33216, 33908, 37044, 37368, 37632, 38752, 42336, 43596, 43904, 44288, 48384, 49392, 49824, 50862, 56448, 58128, 59339, 65394, 65856, 66432, 67816, 74088, 74736, 75264, 76293, 77504, 84672, 87192, 87808, 88576, 96768, 98784, 99648, 101724, 112896, 116256, 118678, 130788, 131712, 132864, 135632, 148176, 149472, 152586, 155008, 169344, 174384, 175616, 178017, 197568, 199296, 203448, 225792, 228879, 232512, 237356, 261576, 263424, 265728, 271264, 296352, 298944, 305172, 310016, 338688, 348768, 356034, 395136, 398592, 406896, 457758, 465024, 474712, 523152, 526848, 534051, 542528, 592704, 597888, 610344, 620032, 677376, 697536, 712068, 790272, 797184, 813792, 915516, 930048, 949424, 1046304, 1068102, 1085056, 1185408, 1195776, 1220688, 1395072, 1424136, 1580544, 1602153, 1627584, 1831032, 1860096, 1898848, 2092608, 2136204, 2170112, 2370816, 2391552, 2441376, 2790144, 2848272, 3204306, 3255168, 3662064, 3797696, 4185216, 4272408, 4340224, 4741632, 4882752, 5580288, 5696544, 6408612, 6510336, 7324128, 7595392, 8370432, 8544816, 9765504, 11393088, 12817224, 13020672, 14648256, 15190784, 16740864, 17089632, 19531008, 22786176, 25634448, 29296512, 30381568, 34179264, 39062016, 45572352, 51268896, 58593024, 68358528, 91144704, 102537792, 117186048, 136717056, 205075584, 273434112, 410151168, 820302336]

約数ペア:

[(1, 820302336), (2, 410151168), (3, 273434112), (4, 205075584), (6, 136717056), (7, 117186048), (8, 102537792), (9, 91144704), (12, 68358528), (14, 58593024), (16, 51268896), (18, 45572352), (21, 39062016), (24, 34179264), (27, 30381568), (28, 29296512), (32, 25634448), (36, 22786176), (42, 19531008), (48, 17089632), (49, 16740864), (54, 15190784), (56, 14648256), (63, 13020672), (64, 12817224), (72, 11393088), (84, 9765504), (96, 8544816), (98, 8370432), (108, 7595392), (112, 7324128), (126, 6510336), (128, 6408612), (144, 5696544), (147, 5580288), (168, 4882752), (173, 4741632), (189, 4340224), (192, 4272408), (196, 4185216), (216, 3797696), (224, 3662064), (252, 3255168), (256, 3204306), (288, 2848272), (294, 2790144), (336, 2441376), (343, 2391552), (346, 2370816), (378, 2170112), (384, 2136204), (392, 2092608), (432, 1898848), (441, 1860096), (448, 1831032), (504, 1627584), (512, 1602153), (519, 1580544), (576, 1424136), (588, 1395072), (672, 1220688), (686, 1195776), (692, 1185408), (756, 1085056), (768, 1068102), (784, 1046304), (864, 949424), (882, 930048), (896, 915516), (1008, 813792), (1029, 797184), (1038, 790272), (1152, 712068), (1176, 697536), (1211, 677376), (1323, 620032), (1344, 610344), (1372, 597888), (1384, 592704), (1512, 542528), (1536, 534051), (1557, 526848), (1568, 523152), (1728, 474712), (1764, 465024), (1792, 457758), (2016, 406896), (2058, 398592), (2076, 395136), (2304, 356034), (2352, 348768), (2422, 338688), (2646, 310016), (2688, 305172), (2744, 298944), (2768, 296352), (3024, 271264), (3087, 265728), (3114, 263424), (3136, 261576), (3456, 237356), (3528, 232512), (3584, 228879), (3633, 225792), (4032, 203448), (4116, 199296), (4152, 197568), (4608, 178017), (4671, 175616), (4704, 174384), (4844, 169344), (5292, 155008), (5376, 152586), (5488, 149472), (5536, 148176), (6048, 135632), (6174, 132864), (6228, 131712), (6272, 130788), (6912, 118678), (7056, 116256), (7266, 112896), (8064, 101724), (8232, 99648), (8304, 98784), (8477, 96768), (9261, 88576), (9342, 87808), (9408, 87192), (9688, 84672), (10584, 77504), (10752, 76293), (10899, 75264), (10976, 74736), (11072, 74088), (12096, 67816), (12348, 66432), (12456, 65856), (12544, 65394), (13824, 59339), (14112, 58128), (14532, 56448), (16128, 50862), (16464, 49824), (16608, 49392), (16954, 48384), (18522, 44288), (18684, 43904), (18816, 43596), (19376, 42336), (21168, 38752), (21798, 37632), (21952, 37368), (22144, 37044), (24192, 33908), (24696, 33216), (24912, 32928), (25088, 32697), (25431, 32256), (28224, 29064)]