947447424

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{971}}^1$

素因数の和:1020

約数の個数: 288

約数和(自身を含む): 3428399520

約数和(自身を除く): 2480952096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 384, 396, 448, 462, 484, 504, 528, 576, 616, 672, 693, 704, 726, 792, 847, 896, 924, 968, 971, 1008, 1056, 1089, 1152, 1232, 1344, 1386, 1408, 1452, 1584, 1694, 1848, 1936, 1942, 2016, 2112, 2178, 2464, 2541, 2688, 2772, 2904, 2913, 3168, 3388, 3696, 3872, 3884, 4032, 4224, 4356, 4928, 5082, 5544, 5808, 5826, 6336, 6776, 6797, 7392, 7623, 7744, 7768, 8064, 8712, 8739, 9856, 10164, 10681, 11088, 11616, 11652, 12672, 13552, 13594, 14784, 15246, 15488, 15536, 17424, 17478, 20328, 20391, 21362, 22176, 23232, 23304, 27104, 27188, 29568, 30492, 31072, 32043, 34848, 34956, 40656, 40782, 42724, 44352, 46464, 46608, 54208, 54376, 60984, 61173, 62144, 64086, 69696, 69912, 74767, 81312, 81564, 85448, 88704, 93216, 96129, 108416, 108752, 117491, 121968, 122346, 124288, 128172, 139392, 139824, 149534, 162624, 163128, 170896, 186432, 192258, 217504, 224301, 234982, 243936, 244692, 256344, 279648, 299068, 325248, 326256, 341792, 352473, 372864, 384516, 435008, 448602, 469964, 487872, 489384, 512688, 559296, 598136, 652512, 672903, 683584, 704946, 769032, 822437, 870016, 897204, 939928, 975744, 978768, 1025376, 1057419, 1118592, 1196272, 1305024, 1345806, 1367168, 1409892, 1538064, 1644874, 1794408, 1879856, 1957536, 2050752, 2114838, 2392544, 2467311, 2610048, 2691612, 2819784, 3076128, 3289748, 3588816, 3759712, 3915072, 4101504, 4229676, 4785088, 4934622, 5383224, 5639568, 6152256, 6579496, 7177632, 7401933, 7519424, 7830144, 8459352, 9570176, 9869244, 10766448, 11279136, 12304512, 13158992, 14355264, 14803866, 15038848, 16918704, 19738488, 21532896, 22558272, 26317984, 28710528, 29607732, 33837408, 39476976, 43065792, 45116544, 52635968, 59215464, 67674816, 78953952, 86131584, 105271936, 118430928, 135349632, 157907904, 236861856, 315815808, 473723712, 947447424]

約数ペア:

[(1, 947447424), (2, 473723712), (3, 315815808), (4, 236861856), (6, 157907904), (7, 135349632), (8, 118430928), (9, 105271936), (11, 86131584), (12, 78953952), (14, 67674816), (16, 59215464), (18, 52635968), (21, 45116544), (22, 43065792), (24, 39476976), (28, 33837408), (32, 29607732), (33, 28710528), (36, 26317984), (42, 22558272), (44, 21532896), (48, 19738488), (56, 16918704), (63, 15038848), (64, 14803866), (66, 14355264), (72, 13158992), (77, 12304512), (84, 11279136), (88, 10766448), (96, 9869244), (99, 9570176), (112, 8459352), (121, 7830144), (126, 7519424), (128, 7401933), (132, 7177632), (144, 6579496), (154, 6152256), (168, 5639568), (176, 5383224), (192, 4934622), (198, 4785088), (224, 4229676), (231, 4101504), (242, 3915072), (252, 3759712), (264, 3588816), (288, 3289748), (308, 3076128), (336, 2819784), (352, 2691612), (363, 2610048), (384, 2467311), (396, 2392544), (448, 2114838), (462, 2050752), (484, 1957536), (504, 1879856), (528, 1794408), (576, 1644874), (616, 1538064), (672, 1409892), (693, 1367168), (704, 1345806), (726, 1305024), (792, 1196272), (847, 1118592), (896, 1057419), (924, 1025376), (968, 978768), (971, 975744), (1008, 939928), (1056, 897204), (1089, 870016), (1152, 822437), (1232, 769032), (1344, 704946), (1386, 683584), (1408, 672903), (1452, 652512), (1584, 598136), (1694, 559296), (1848, 512688), (1936, 489384), (1942, 487872), (2016, 469964), (2112, 448602), (2178, 435008), (2464, 384516), (2541, 372864), (2688, 352473), (2772, 341792), (2904, 326256), (2913, 325248), (3168, 299068), (3388, 279648), (3696, 256344), (3872, 244692), (3884, 243936), (4032, 234982), (4224, 224301), (4356, 217504), (4928, 192258), (5082, 186432), (5544, 170896), (5808, 163128), (5826, 162624), (6336, 149534), (6776, 139824), (6797, 139392), (7392, 128172), (7623, 124288), (7744, 122346), (7768, 121968), (8064, 117491), (8712, 108752), (8739, 108416), (9856, 96129), (10164, 93216), (10681, 88704), (11088, 85448), (11616, 81564), (11652, 81312), (12672, 74767), (13552, 69912), (13594, 69696), (14784, 64086), (15246, 62144), (15488, 61173), (15536, 60984), (17424, 54376), (17478, 54208), (20328, 46608), (20391, 46464), (21362, 44352), (22176, 42724), (23232, 40782), (23304, 40656), (27104, 34956), (27188, 34848), (29568, 32043), (30492, 31072)]