20020597632

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{311}}^1\times {\mathrm{887}}^1$

素因数の和:1231

約数の個数: 320

約数和(自身を含む): 68388503040

約数和(自身を除く): 48367905408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 311, 324, 336, 378, 384, 432, 448, 504, 567, 576, 622, 648, 672, 756, 864, 887, 896, 933, 1008, 1134, 1152, 1244, 1296, 1344, 1512, 1728, 1774, 1866, 2016, 2177, 2268, 2488, 2592, 2661, 2688, 2799, 3024, 3456, 3548, 3732, 4032, 4354, 4536, 4976, 5184, 5322, 5598, 6048, 6209, 6531, 7096, 7464, 7983, 8064, 8397, 8708, 9072, 9952, 10368, 10644, 11196, 12096, 12418, 13062, 14192, 14928, 15966, 16794, 17416, 18144, 18627, 19593, 19904, 21288, 22392, 23949, 24192, 24836, 25191, 26124, 28384, 29856, 31932, 33588, 34832, 36288, 37254, 39186, 39808, 42576, 44784, 47898, 49672, 50382, 52248, 55881, 56768, 58779, 59712, 63864, 67176, 69664, 71847, 72576, 74508, 78372, 85152, 89568, 95796, 99344, 100764, 104496, 111762, 113536, 117558, 119424, 127728, 134352, 139328, 143694, 149016, 156744, 167643, 170304, 176337, 179136, 191592, 198688, 201528, 208992, 223524, 235116, 255456, 268704, 275857, 278656, 287388, 298032, 313488, 335286, 340608, 352674, 358272, 383184, 397376, 403056, 417984, 447048, 470232, 502929, 510912, 537408, 551714, 574776, 596064, 626976, 670572, 705348, 766368, 794752, 806112, 827571, 835968, 894096, 940464, 1005858, 1021824, 1074816, 1103428, 1149552, 1192128, 1253952, 1341144, 1410696, 1532736, 1612224, 1655142, 1788192, 1880928, 1930999, 2011716, 2206856, 2299104, 2384256, 2482713, 2507904, 2682288, 2821392, 3065472, 3224448, 3310284, 3576384, 3761856, 3861998, 4023432, 4413712, 4598208, 4965426, 5364576, 5642784, 5792997, 6620568, 7152768, 7448139, 7523712, 7723996, 8046864, 8827424, 9196416, 9930852, 10729152, 11285568, 11585994, 13241136, 14896278, 15447992, 16093728, 17378991, 17654848, 19861704, 21458304, 22344417, 22571136, 23171988, 26482272, 29792556, 30895984, 32187456, 34757982, 35309696, 39723408, 44688834, 46343976, 52136973, 52964544, 59585112, 61791968, 64374912, 69515964, 79446816, 89377668, 92687952, 104273946, 105929088, 119170224, 123583936, 139031928, 156410919, 158893632, 178755336, 185375904, 208547892, 238340448, 247167872, 278063856, 312821838, 317787264, 357510672, 370751808, 417095784, 476680896, 556127712, 625643676, 715021344, 741503616, 834191568, 953361792, 1112255424, 1251287352, 1430042688, 1668383136, 2224510848, 2502574704, 2860085376, 3336766272, 5005149408, 6673532544, 10010298816, 20020597632]

約数ペア:

[(1, 20020597632), (2, 10010298816), (3, 6673532544), (4, 5005149408), (6, 3336766272), (7, 2860085376), (8, 2502574704), (9, 2224510848), (12, 1668383136), (14, 1430042688), (16, 1251287352), (18, 1112255424), (21, 953361792), (24, 834191568), (27, 741503616), (28, 715021344), (32, 625643676), (36, 556127712), (42, 476680896), (48, 417095784), (54, 370751808), (56, 357510672), (63, 317787264), (64, 312821838), (72, 278063856), (81, 247167872), (84, 238340448), (96, 208547892), (108, 185375904), (112, 178755336), (126, 158893632), (128, 156410919), (144, 139031928), (162, 123583936), (168, 119170224), (189, 105929088), (192, 104273946), (216, 92687952), (224, 89377668), (252, 79446816), (288, 69515964), (311, 64374912), (324, 61791968), (336, 59585112), (378, 52964544), (384, 52136973), (432, 46343976), (448, 44688834), (504, 39723408), (567, 35309696), (576, 34757982), (622, 32187456), (648, 30895984), (672, 29792556), (756, 26482272), (864, 23171988), (887, 22571136), (896, 22344417), (933, 21458304), (1008, 19861704), (1134, 17654848), (1152, 17378991), (1244, 16093728), (1296, 15447992), (1344, 14896278), (1512, 13241136), (1728, 11585994), (1774, 11285568), (1866, 10729152), (2016, 9930852), (2177, 9196416), (2268, 8827424), (2488, 8046864), (2592, 7723996), (2661, 7523712), (2688, 7448139), (2799, 7152768), (3024, 6620568), (3456, 5792997), (3548, 5642784), (3732, 5364576), (4032, 4965426), (4354, 4598208), (4536, 4413712), (4976, 4023432), (5184, 3861998), (5322, 3761856), (5598, 3576384), (6048, 3310284), (6209, 3224448), (6531, 3065472), (7096, 2821392), (7464, 2682288), (7983, 2507904), (8064, 2482713), (8397, 2384256), (8708, 2299104), (9072, 2206856), (9952, 2011716), (10368, 1930999), (10644, 1880928), (11196, 1788192), (12096, 1655142), (12418, 1612224), (13062, 1532736), (14192, 1410696), (14928, 1341144), (15966, 1253952), (16794, 1192128), (17416, 1149552), (18144, 1103428), (18627, 1074816), (19593, 1021824), (19904, 1005858), (21288, 940464), (22392, 894096), (23949, 835968), (24192, 827571), (24836, 806112), (25191, 794752), (26124, 766368), (28384, 705348), (29856, 670572), (31932, 626976), (33588, 596064), (34832, 574776), (36288, 551714), (37254, 537408), (39186, 510912), (39808, 502929), (42576, 470232), (44784, 447048), (47898, 417984), (49672, 403056), (50382, 397376), (52248, 383184), (55881, 358272), (56768, 352674), (58779, 340608), (59712, 335286), (63864, 313488), (67176, 298032), (69664, 287388), (71847, 278656), (72576, 275857), (74508, 268704), (78372, 255456), (85152, 235116), (89568, 223524), (95796, 208992), (99344, 201528), (100764, 198688), (104496, 191592), (111762, 179136), (113536, 176337), (117558, 170304), (119424, 167643), (127728, 156744), (134352, 149016), (139328, 143694)]