27398968128

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{19471}}^1$

素因数の和:19845

約数の個数: 168

約数和(自身を含む): 90015161600

約数和(自身を除く): 62616193472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 349, 448, 504, 576, 672, 698, 1008, 1047, 1344, 1396, 2016, 2094, 2443, 2792, 3141, 4032, 4188, 4886, 5584, 6282, 7329, 8376, 9772, 11168, 12564, 14658, 16752, 19471, 19544, 21987, 22336, 25128, 29316, 33504, 38942, 39088, 43974, 50256, 58413, 58632, 67008, 77884, 78176, 87948, 100512, 116826, 117264, 136297, 155768, 156352, 175239, 175896, 201024, 233652, 234528, 272594, 311536, 350478, 351792, 408891, 467304, 469056, 545188, 623072, 700956, 703584, 817782, 934608, 1090376, 1226673, 1246144, 1401912, 1407168, 1635564, 1869216, 2180752, 2453346, 2803824, 3271128, 3738432, 4361504, 4906692, 5607648, 6542256, 6795379, 8723008, 9813384, 11215296, 13084512, 13590758, 19626768, 20386137, 26169024, 27181516, 39253536, 40772274, 47567653, 54363032, 61158411, 78507072, 81544548, 95135306, 108726064, 122316822, 142702959, 163089096, 190270612, 217452128, 244633644, 285405918, 326178192, 380541224, 428108877, 434904256, 489267288, 570811836, 652356384, 761082448, 856217754, 978534576, 1141623672, 1304712768, 1522164896, 1712435508, 1957069152, 2283247344, 3044329792, 3424871016, 3914138304, 4566494688, 6849742032, 9132989376, 13699484064, 27398968128]

約数ペア:

[(1, 27398968128), (2, 13699484064), (3, 9132989376), (4, 6849742032), (6, 4566494688), (7, 3914138304), (8, 3424871016), (9, 3044329792), (12, 2283247344), (14, 1957069152), (16, 1712435508), (18, 1522164896), (21, 1304712768), (24, 1141623672), (28, 978534576), (32, 856217754), (36, 761082448), (42, 652356384), (48, 570811836), (56, 489267288), (63, 434904256), (64, 428108877), (72, 380541224), (84, 326178192), (96, 285405918), (112, 244633644), (126, 217452128), (144, 190270612), (168, 163089096), (192, 142702959), (224, 122316822), (252, 108726064), (288, 95135306), (336, 81544548), (349, 78507072), (448, 61158411), (504, 54363032), (576, 47567653), (672, 40772274), (698, 39253536), (1008, 27181516), (1047, 26169024), (1344, 20386137), (1396, 19626768), (2016, 13590758), (2094, 13084512), (2443, 11215296), (2792, 9813384), (3141, 8723008), (4032, 6795379), (4188, 6542256), (4886, 5607648), (5584, 4906692), (6282, 4361504), (7329, 3738432), (8376, 3271128), (9772, 2803824), (11168, 2453346), (12564, 2180752), (14658, 1869216), (16752, 1635564), (19471, 1407168), (19544, 1401912), (21987, 1246144), (22336, 1226673), (25128, 1090376), (29316, 934608), (33504, 817782), (38942, 703584), (39088, 700956), (43974, 623072), (50256, 545188), (58413, 469056), (58632, 467304), (67008, 408891), (77884, 351792), (78176, 350478), (87948, 311536), (100512, 272594), (116826, 234528), (117264, 233652), (136297, 201024), (155768, 175896), (156352, 175239)]