21101472576

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{677}}^1\times {\mathrm{1021}}^1$

素因数の和:1769

約数の個数: 168

約数和(自身を含む): 61776233064

約数和(自身を除く): 40674760488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 677, 848, 954, 1021, 1272, 1354, 1696, 1908, 2031, 2042, 2544, 2708, 3063, 3392, 3816, 4062, 4084, 5088, 5416, 6093, 6126, 7632, 8124, 8168, 9189, 10176, 10832, 12186, 12252, 15264, 16248, 16336, 18378, 21664, 24372, 24504, 30528, 32496, 32672, 35881, 36756, 43328, 48744, 49008, 54113, 64992, 65344, 71762, 73512, 97488, 98016, 107643, 108226, 129984, 143524, 147024, 162339, 194976, 196032, 215286, 216452, 287048, 294048, 322929, 324678, 389952, 430572, 432904, 487017, 574096, 588096, 645858, 649356, 691217, 861144, 865808, 974034, 1148192, 1291716, 1298712, 1382434, 1722288, 1731616, 1948068, 2073651, 2296384, 2583432, 2597424, 2764868, 3444576, 3463232, 3896136, 4147302, 5166864, 5194848, 5529736, 6220953, 6889152, 7792272, 8294604, 10333728, 10389696, 11059472, 12441906, 15584544, 16589208, 20667456, 22118944, 24883812, 31169088, 33178416, 36634501, 44237888, 49767624, 66356832, 73269002, 99535248, 109903503, 132713664, 146538004, 199070496, 219807006, 293076008, 329710509, 398140992, 439614012, 586152016, 659421018, 879228024, 1172304032, 1318842036, 1758456048, 2344608064, 2637684072, 3516912096, 5275368144, 7033824192, 10550736288, 21101472576]

約数ペア:

[(1, 21101472576), (2, 10550736288), (3, 7033824192), (4, 5275368144), (6, 3516912096), (8, 2637684072), (9, 2344608064), (12, 1758456048), (16, 1318842036), (18, 1172304032), (24, 879228024), (32, 659421018), (36, 586152016), (48, 439614012), (53, 398140992), (64, 329710509), (72, 293076008), (96, 219807006), (106, 199070496), (144, 146538004), (159, 132713664), (192, 109903503), (212, 99535248), (288, 73269002), (318, 66356832), (424, 49767624), (477, 44237888), (576, 36634501), (636, 33178416), (677, 31169088), (848, 24883812), (954, 22118944), (1021, 20667456), (1272, 16589208), (1354, 15584544), (1696, 12441906), (1908, 11059472), (2031, 10389696), (2042, 10333728), (2544, 8294604), (2708, 7792272), (3063, 6889152), (3392, 6220953), (3816, 5529736), (4062, 5194848), (4084, 5166864), (5088, 4147302), (5416, 3896136), (6093, 3463232), (6126, 3444576), (7632, 2764868), (8124, 2597424), (8168, 2583432), (9189, 2296384), (10176, 2073651), (10832, 1948068), (12186, 1731616), (12252, 1722288), (15264, 1382434), (16248, 1298712), (16336, 1291716), (18378, 1148192), (21664, 974034), (24372, 865808), (24504, 861144), (30528, 691217), (32496, 649356), (32672, 645858), (35881, 588096), (36756, 574096), (43328, 487017), (48744, 432904), (49008, 430572), (54113, 389952), (64992, 324678), (65344, 322929), (71762, 294048), (73512, 287048), (97488, 216452), (98016, 215286), (107643, 196032), (108226, 194976), (129984, 162339), (143524, 147024)]