729353664

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:667

約数の個数: 168

約数和(自身を含む): 2266096560

約数和(自身を除く): 1536742896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 257, 288, 312, 379, 416, 468, 514, 576, 624, 758, 771, 832, 936, 1028, 1137, 1248, 1516, 1542, 1872, 2056, 2274, 2313, 2496, 3032, 3084, 3341, 3411, 3744, 4112, 4548, 4626, 4927, 6064, 6168, 6682, 6822, 7488, 8224, 9096, 9252, 9854, 10023, 12128, 12336, 13364, 13644, 14781, 16448, 18192, 18504, 19708, 20046, 24256, 24672, 26728, 27288, 29562, 30069, 36384, 37008, 39416, 40092, 44343, 49344, 53456, 54576, 59124, 60138, 72768, 74016, 78832, 80184, 88686, 97403, 106912, 109152, 118248, 120276, 148032, 157664, 160368, 177372, 194806, 213824, 218304, 236496, 240552, 292209, 315328, 320736, 354744, 389612, 472992, 481104, 584418, 641472, 709488, 779224, 876627, 945984, 962208, 1168836, 1266239, 1418976, 1558448, 1753254, 1924416, 2337672, 2532478, 2837952, 3116896, 3506508, 3798717, 4675344, 5064956, 6233792, 7013016, 7597434, 9350688, 10129912, 11396151, 14026032, 15194868, 18701376, 20259824, 22792302, 28052064, 30389736, 40519648, 45584604, 56104128, 60779472, 81039296, 91169208, 121558944, 182338416, 243117888, 364676832, 729353664]

約数ペア:

[(1, 729353664), (2, 364676832), (3, 243117888), (4, 182338416), (6, 121558944), (8, 91169208), (9, 81039296), (12, 60779472), (13, 56104128), (16, 45584604), (18, 40519648), (24, 30389736), (26, 28052064), (32, 22792302), (36, 20259824), (39, 18701376), (48, 15194868), (52, 14026032), (64, 11396151), (72, 10129912), (78, 9350688), (96, 7597434), (104, 7013016), (117, 6233792), (144, 5064956), (156, 4675344), (192, 3798717), (208, 3506508), (234, 3116896), (257, 2837952), (288, 2532478), (312, 2337672), (379, 1924416), (416, 1753254), (468, 1558448), (514, 1418976), (576, 1266239), (624, 1168836), (758, 962208), (771, 945984), (832, 876627), (936, 779224), (1028, 709488), (1137, 641472), (1248, 584418), (1516, 481104), (1542, 472992), (1872, 389612), (2056, 354744), (2274, 320736), (2313, 315328), (2496, 292209), (3032, 240552), (3084, 236496), (3341, 218304), (3411, 213824), (3744, 194806), (4112, 177372), (4548, 160368), (4626, 157664), (4927, 148032), (6064, 120276), (6168, 118248), (6682, 109152), (6822, 106912), (7488, 97403), (8224, 88686), (9096, 80184), (9252, 78832), (9854, 74016), (10023, 72768), (12128, 60138), (12336, 59124), (13364, 54576), (13644, 53456), (14781, 49344), (16448, 44343), (18192, 40092), (18504, 39416), (19708, 37008), (20046, 36384), (24256, 30069), (24672, 29562), (26728, 27288)]