2161527552

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:304

約数の個数: 288

約数和(自身を含む): 6835136000

約数和(自身を除く): 4673608448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 109, 114, 128, 144, 151, 152, 171, 192, 216, 218, 228, 256, 288, 302, 304, 327, 342, 384, 432, 436, 453, 456, 513, 576, 604, 608, 654, 684, 768, 864, 872, 906, 912, 981, 1026, 1152, 1208, 1216, 1308, 1359, 1368, 1728, 1744, 1812, 1824, 1962, 2052, 2071, 2304, 2416, 2432, 2616, 2718, 2736, 2869, 2943, 3456, 3488, 3624, 3648, 3924, 4077, 4104, 4142, 4832, 4864, 5232, 5436, 5472, 5738, 5886, 6213, 6912, 6976, 7248, 7296, 7848, 8154, 8208, 8284, 8607, 9664, 10464, 10872, 10944, 11476, 11772, 12426, 13952, 14496, 14592, 15696, 16308, 16416, 16459, 16568, 17214, 18639, 19328, 20928, 21744, 21888, 22952, 23544, 24852, 25821, 27904, 28992, 31392, 32616, 32832, 32918, 33136, 34428, 37278, 38656, 41856, 43488, 43776, 45904, 47088, 49377, 49704, 51642, 55917, 57984, 62784, 65232, 65664, 65836, 66272, 68856, 74556, 77463, 83712, 86976, 91808, 94176, 98754, 99408, 103284, 111834, 115968, 125568, 130464, 131328, 131672, 132544, 137712, 148131, 149112, 154926, 173952, 183616, 188352, 197508, 198816, 206568, 223668, 251136, 260928, 263344, 265088, 275424, 296262, 298224, 309852, 312721, 347904, 367232, 376704, 395016, 397632, 413136, 444393, 447336, 521856, 526688, 530176, 550848, 592524, 596448, 619704, 625442, 734464, 753408, 790032, 795264, 826272, 888786, 894672, 938163, 1043712, 1053376, 1101696, 1185048, 1192896, 1239408, 1250884, 1580064, 1590528, 1652544, 1777572, 1789344, 1876326, 2106752, 2203392, 2370096, 2385792, 2478816, 2501768, 2814489, 3160128, 3305088, 3555144, 3578688, 3752652, 4213504, 4740192, 4771584, 4957632, 5003536, 5628978, 6320256, 6610176, 7110288, 7157376, 7505304, 8443467, 9480384, 9915264, 10007072, 11257956, 12640512, 14220576, 14314752, 15010608, 16886934, 18960768, 19830528, 20014144, 22515912, 28441152, 30021216, 33773868, 37921536, 40028288, 45031824, 56882304, 60042432, 67547736, 80056576, 90063648, 113764608, 120084864, 135095472, 180127296, 240169728, 270190944, 360254592, 540381888, 720509184, 1080763776, 2161527552]

約数ペア:

[(1, 2161527552), (2, 1080763776), (3, 720509184), (4, 540381888), (6, 360254592), (8, 270190944), (9, 240169728), (12, 180127296), (16, 135095472), (18, 120084864), (19, 113764608), (24, 90063648), (27, 80056576), (32, 67547736), (36, 60042432), (38, 56882304), (48, 45031824), (54, 40028288), (57, 37921536), (64, 33773868), (72, 30021216), (76, 28441152), (96, 22515912), (108, 20014144), (109, 19830528), (114, 18960768), (128, 16886934), (144, 15010608), (151, 14314752), (152, 14220576), (171, 12640512), (192, 11257956), (216, 10007072), (218, 9915264), (228, 9480384), (256, 8443467), (288, 7505304), (302, 7157376), (304, 7110288), (327, 6610176), (342, 6320256), (384, 5628978), (432, 5003536), (436, 4957632), (453, 4771584), (456, 4740192), (513, 4213504), (576, 3752652), (604, 3578688), (608, 3555144), (654, 3305088), (684, 3160128), (768, 2814489), (864, 2501768), (872, 2478816), (906, 2385792), (912, 2370096), (981, 2203392), (1026, 2106752), (1152, 1876326), (1208, 1789344), (1216, 1777572), (1308, 1652544), (1359, 1590528), (1368, 1580064), (1728, 1250884), (1744, 1239408), (1812, 1192896), (1824, 1185048), (1962, 1101696), (2052, 1053376), (2071, 1043712), (2304, 938163), (2416, 894672), (2432, 888786), (2616, 826272), (2718, 795264), (2736, 790032), (2869, 753408), (2943, 734464), (3456, 625442), (3488, 619704), (3624, 596448), (3648, 592524), (3924, 550848), (4077, 530176), (4104, 526688), (4142, 521856), (4832, 447336), (4864, 444393), (5232, 413136), (5436, 397632), (5472, 395016), (5738, 376704), (5886, 367232), (6213, 347904), (6912, 312721), (6976, 309852), (7248, 298224), (7296, 296262), (7848, 275424), (8154, 265088), (8208, 263344), (8284, 260928), (8607, 251136), (9664, 223668), (10464, 206568), (10872, 198816), (10944, 197508), (11476, 188352), (11772, 183616), (12426, 173952), (13952, 154926), (14496, 149112), (14592, 148131), (15696, 137712), (16308, 132544), (16416, 131672), (16459, 131328), (16568, 130464), (17214, 125568), (18639, 115968), (19328, 111834), (20928, 103284), (21744, 99408), (21888, 98754), (22952, 94176), (23544, 91808), (24852, 86976), (25821, 83712), (27904, 77463), (28992, 74556), (31392, 68856), (32616, 66272), (32832, 65836), (32918, 65664), (33136, 65232), (34428, 62784), (37278, 57984), (38656, 55917), (41856, 51642), (43488, 49704), (43776, 49377), (45904, 47088)]