18777689952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{2789}}^1$

素因数の和:3085

約数の個数: 192

約数和(自身を含む): 57911293440

約数和(自身を除く): 39133603488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 233, 258, 301, 336, 344, 466, 516, 602, 672, 688, 699, 903, 932, 1032, 1204, 1376, 1398, 1631, 1806, 1864, 2064, 2408, 2789, 2796, 3262, 3612, 3728, 4128, 4816, 4893, 5578, 5592, 6524, 7224, 7456, 8367, 9632, 9786, 10019, 11156, 11184, 13048, 14448, 16734, 19523, 19572, 20038, 22312, 22368, 26096, 28896, 30057, 33468, 39046, 39144, 40076, 44624, 52192, 58569, 60114, 66936, 70133, 78092, 78288, 80152, 89248, 117138, 119927, 120228, 133872, 140266, 156184, 156576, 160304, 210399, 234276, 239854, 240456, 267744, 280532, 312368, 320608, 359781, 420798, 468552, 479708, 480912, 561064, 624736, 649837, 719562, 839489, 841596, 937104, 959416, 961824, 1122128, 1299674, 1439124, 1678978, 1683192, 1874208, 1918832, 1949511, 2244256, 2518467, 2599348, 2878248, 3357956, 3366384, 3837664, 3899022, 4548859, 5036934, 5198696, 5756496, 6715912, 6732768, 7798044, 9097718, 10073868, 10397392, 11512992, 13431824, 13646577, 15596088, 18195436, 20147736, 20794784, 26863648, 27293154, 27942991, 31192176, 36390872, 40295472, 54586308, 55885982, 62384352, 72781744, 80590944, 83828973, 109172616, 111771964, 145563488, 167657946, 195600937, 218345232, 223543928, 335315892, 391201874, 436690464, 447087856, 586802811, 670631784, 782403748, 894175712, 1173605622, 1341263568, 1564807496, 2347211244, 2682527136, 3129614992, 4694422488, 6259229984, 9388844976, 18777689952]

約数ペア:

[(1, 18777689952), (2, 9388844976), (3, 6259229984), (4, 4694422488), (6, 3129614992), (7, 2682527136), (8, 2347211244), (12, 1564807496), (14, 1341263568), (16, 1173605622), (21, 894175712), (24, 782403748), (28, 670631784), (32, 586802811), (42, 447087856), (43, 436690464), (48, 391201874), (56, 335315892), (84, 223543928), (86, 218345232), (96, 195600937), (112, 167657946), (129, 145563488), (168, 111771964), (172, 109172616), (224, 83828973), (233, 80590944), (258, 72781744), (301, 62384352), (336, 55885982), (344, 54586308), (466, 40295472), (516, 36390872), (602, 31192176), (672, 27942991), (688, 27293154), (699, 26863648), (903, 20794784), (932, 20147736), (1032, 18195436), (1204, 15596088), (1376, 13646577), (1398, 13431824), (1631, 11512992), (1806, 10397392), (1864, 10073868), (2064, 9097718), (2408, 7798044), (2789, 6732768), (2796, 6715912), (3262, 5756496), (3612, 5198696), (3728, 5036934), (4128, 4548859), (4816, 3899022), (4893, 3837664), (5578, 3366384), (5592, 3357956), (6524, 2878248), (7224, 2599348), (7456, 2518467), (8367, 2244256), (9632, 1949511), (9786, 1918832), (10019, 1874208), (11156, 1683192), (11184, 1678978), (13048, 1439124), (14448, 1299674), (16734, 1122128), (19523, 961824), (19572, 959416), (20038, 937104), (22312, 841596), (22368, 839489), (26096, 719562), (28896, 649837), (30057, 624736), (33468, 561064), (39046, 480912), (39144, 479708), (40076, 468552), (44624, 420798), (52192, 359781), (58569, 320608), (60114, 312368), (66936, 280532), (70133, 267744), (78092, 240456), (78288, 239854), (80152, 234276), (89248, 210399), (117138, 160304), (119927, 156576), (120228, 156184), (133872, 140266)]