16175431488

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:505

約数の個数: 224

約数和(自身を含む): 45145106560

約数和(自身を除く): 28969675072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 61, 64, 74, 96, 111, 122, 148, 163, 183, 192, 222, 229, 244, 296, 326, 366, 444, 458, 488, 489, 592, 652, 687, 732, 888, 916, 976, 978, 1184, 1304, 1374, 1464, 1776, 1832, 1952, 1956, 2257, 2368, 2608, 2748, 2928, 3552, 3664, 3904, 3912, 4514, 5216, 5496, 5856, 6031, 6771, 7104, 7328, 7824, 8473, 9028, 9943, 10432, 10992, 11712, 12062, 13542, 13969, 14656, 15648, 16946, 18056, 18093, 19886, 21984, 24124, 25419, 27084, 27938, 29829, 31296, 33892, 36112, 36186, 37327, 39772, 41907, 43968, 48248, 50838, 54168, 55876, 59658, 67784, 72224, 72372, 74654, 79544, 83814, 96496, 101676, 108336, 111752, 111981, 119316, 135568, 144448, 144744, 149308, 159088, 167628, 192992, 203352, 216672, 223504, 223962, 238632, 271136, 289488, 298616, 318176, 335256, 367891, 385984, 406704, 433344, 447008, 447924, 477264, 516853, 542272, 578976, 597232, 636352, 670512, 735782, 813408, 894016, 895848, 954528, 1033706, 1103673, 1157952, 1194464, 1341024, 1381099, 1471564, 1550559, 1626816, 1791696, 1909056, 2067412, 2207346, 2276947, 2388928, 2682048, 2762198, 2943128, 3101118, 3583392, 4134824, 4143297, 4414692, 4553894, 5524396, 5886256, 6202236, 6830841, 7166784, 8269648, 8286594, 8829384, 9107788, 11048792, 11772512, 12404472, 13661682, 16539296, 16573188, 17658768, 18215576, 22097584, 23545024, 24808944, 27323364, 33078592, 33146376, 35317536, 36431152, 44195168, 49617888, 54646728, 66292752, 70635072, 72862304, 84247039, 88390336, 99235776, 109293456, 132585504, 145724608, 168494078, 218586912, 252741117, 265171008, 336988156, 437173824, 505482234, 673976312, 1010964468, 1347952624, 2021928936, 2695905248, 4043857872, 5391810496, 8087715744, 16175431488]

約数ペア:

[(1, 16175431488), (2, 8087715744), (3, 5391810496), (4, 4043857872), (6, 2695905248), (8, 2021928936), (12, 1347952624), (16, 1010964468), (24, 673976312), (32, 505482234), (37, 437173824), (48, 336988156), (61, 265171008), (64, 252741117), (74, 218586912), (96, 168494078), (111, 145724608), (122, 132585504), (148, 109293456), (163, 99235776), (183, 88390336), (192, 84247039), (222, 72862304), (229, 70635072), (244, 66292752), (296, 54646728), (326, 49617888), (366, 44195168), (444, 36431152), (458, 35317536), (488, 33146376), (489, 33078592), (592, 27323364), (652, 24808944), (687, 23545024), (732, 22097584), (888, 18215576), (916, 17658768), (976, 16573188), (978, 16539296), (1184, 13661682), (1304, 12404472), (1374, 11772512), (1464, 11048792), (1776, 9107788), (1832, 8829384), (1952, 8286594), (1956, 8269648), (2257, 7166784), (2368, 6830841), (2608, 6202236), (2748, 5886256), (2928, 5524396), (3552, 4553894), (3664, 4414692), (3904, 4143297), (3912, 4134824), (4514, 3583392), (5216, 3101118), (5496, 2943128), (5856, 2762198), (6031, 2682048), (6771, 2388928), (7104, 2276947), (7328, 2207346), (7824, 2067412), (8473, 1909056), (9028, 1791696), (9943, 1626816), (10432, 1550559), (10992, 1471564), (11712, 1381099), (12062, 1341024), (13542, 1194464), (13969, 1157952), (14656, 1103673), (15648, 1033706), (16946, 954528), (18056, 895848), (18093, 894016), (19886, 813408), (21984, 735782), (24124, 670512), (25419, 636352), (27084, 597232), (27938, 578976), (29829, 542272), (31296, 516853), (33892, 477264), (36112, 447924), (36186, 447008), (37327, 433344), (39772, 406704), (41907, 385984), (43968, 367891), (48248, 335256), (50838, 318176), (54168, 298616), (55876, 289488), (59658, 271136), (67784, 238632), (72224, 223962), (72372, 223504), (74654, 216672), (79544, 203352), (83814, 192992), (96496, 167628), (101676, 159088), (108336, 149308), (111752, 144744), (111981, 144448), (119316, 135568)]