682276608

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2531}}^1$

素因数の和:2572

約数の個数: 180

約数和(自身を含む): 2191785288

約数和(自身を除く): 1509508680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 768, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1664, 1728, 1872, 2106, 2304, 2496, 2531, 2592, 2808, 3328, 3456, 3744, 4212, 4992, 5062, 5184, 5616, 6912, 7488, 7593, 8424, 9984, 10124, 10368, 11232, 14976, 15186, 16848, 20248, 20736, 22464, 22779, 29952, 30372, 32903, 33696, 40496, 44928, 45558, 60744, 65806, 67392, 68337, 80992, 89856, 91116, 98709, 121488, 131612, 134784, 136674, 161984, 182232, 197418, 205011, 242976, 263224, 269568, 273348, 296127, 323968, 364464, 394836, 410022, 485952, 526448, 546696, 592254, 647936, 728928, 789672, 820044, 888381, 971904, 1052896, 1093392, 1184508, 1457856, 1579344, 1640088, 1776762, 1943808, 2105792, 2186784, 2369016, 2665143, 2915712, 3158688, 3280176, 3553524, 4211584, 4373568, 4738032, 5330286, 5831424, 6317376, 6560352, 7107048, 8423168, 8747136, 9476064, 10660572, 12634752, 13120704, 14214096, 17494272, 18952128, 21321144, 25269504, 26241408, 28428192, 37904256, 42642288, 52482816, 56856384, 75808512, 85284576, 113712768, 170569152, 227425536, 341138304, 682276608]

約数ペア:

[(1, 682276608), (2, 341138304), (3, 227425536), (4, 170569152), (6, 113712768), (8, 85284576), (9, 75808512), (12, 56856384), (13, 52482816), (16, 42642288), (18, 37904256), (24, 28428192), (26, 26241408), (27, 25269504), (32, 21321144), (36, 18952128), (39, 17494272), (48, 14214096), (52, 13120704), (54, 12634752), (64, 10660572), (72, 9476064), (78, 8747136), (81, 8423168), (96, 7107048), (104, 6560352), (108, 6317376), (117, 5831424), (128, 5330286), (144, 4738032), (156, 4373568), (162, 4211584), (192, 3553524), (208, 3280176), (216, 3158688), (234, 2915712), (256, 2665143), (288, 2369016), (312, 2186784), (324, 2105792), (351, 1943808), (384, 1776762), (416, 1640088), (432, 1579344), (468, 1457856), (576, 1184508), (624, 1093392), (648, 1052896), (702, 971904), (768, 888381), (832, 820044), (864, 789672), (936, 728928), (1053, 647936), (1152, 592254), (1248, 546696), (1296, 526448), (1404, 485952), (1664, 410022), (1728, 394836), (1872, 364464), (2106, 323968), (2304, 296127), (2496, 273348), (2531, 269568), (2592, 263224), (2808, 242976), (3328, 205011), (3456, 197418), (3744, 182232), (4212, 161984), (4992, 136674), (5062, 134784), (5184, 131612), (5616, 121488), (6912, 98709), (7488, 91116), (7593, 89856), (8424, 80992), (9984, 68337), (10124, 67392), (10368, 65806), (11232, 60744), (14976, 45558), (15186, 44928), (16848, 40496), (20248, 33696), (20736, 32903), (22464, 30372), (22779, 29952)]