1492609664

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1170

約数の個数: 128

約数和(自身を含む): 3692236800

約数和(自身を除く): 2199627136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 128, 182, 208, 224, 254, 364, 416, 448, 508, 728, 832, 889, 896, 1009, 1016, 1456, 1651, 1664, 1778, 2018, 2032, 2912, 3302, 3556, 4036, 4064, 5824, 6604, 7063, 7112, 8072, 8128, 11557, 11648, 13117, 13208, 14126, 14224, 16144, 16256, 23114, 26234, 26416, 28252, 28448, 32288, 46228, 52468, 52832, 56504, 56896, 64576, 91819, 92456, 104936, 105664, 113008, 113792, 128143, 129152, 183638, 184912, 209872, 211328, 226016, 256286, 367276, 369824, 419744, 452032, 512572, 734552, 739648, 839488, 897001, 904064, 1025144, 1469104, 1479296, 1665859, 1678976, 1794002, 2050288, 2938208, 3331718, 3588004, 4100576, 5876416, 6663436, 7176008, 8201152, 11661013, 11752832, 13326872, 14352016, 16402304, 23322026, 26653744, 28704032, 46644052, 53307488, 57408064, 93288104, 106614976, 114816128, 186576208, 213229952, 373152416, 746304832, 1492609664]

約数ペア:

[(1, 1492609664), (2, 746304832), (4, 373152416), (7, 213229952), (8, 186576208), (13, 114816128), (14, 106614976), (16, 93288104), (26, 57408064), (28, 53307488), (32, 46644052), (52, 28704032), (56, 26653744), (64, 23322026), (91, 16402304), (104, 14352016), (112, 13326872), (127, 11752832), (128, 11661013), (182, 8201152), (208, 7176008), (224, 6663436), (254, 5876416), (364, 4100576), (416, 3588004), (448, 3331718), (508, 2938208), (728, 2050288), (832, 1794002), (889, 1678976), (896, 1665859), (1009, 1479296), (1016, 1469104), (1456, 1025144), (1651, 904064), (1664, 897001), (1778, 839488), (2018, 739648), (2032, 734552), (2912, 512572), (3302, 452032), (3556, 419744), (4036, 369824), (4064, 367276), (5824, 256286), (6604, 226016), (7063, 211328), (7112, 209872), (8072, 184912), (8128, 183638), (11557, 129152), (11648, 128143), (13117, 113792), (13208, 113008), (14126, 105664), (14224, 104936), (16144, 92456), (16256, 91819), (23114, 64576), (26234, 56896), (26416, 56504), (28252, 52832), (28448, 52468), (32288, 46228)]