901327168

素因数分解:

$2^6\times 7^3\times {\mathrm{19}}^1\times {\mathrm{2161}}^1$

素因数の和:2213

約数の個数: 112

約数和(自身を含む): 2196592000

約数和(自身を除く): 1295264832

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 343, 392, 448, 532, 608, 686, 784, 931, 1064, 1216, 1372, 1568, 1862, 2128, 2161, 2744, 3136, 3724, 4256, 4322, 5488, 6517, 7448, 8512, 8644, 10976, 13034, 14896, 15127, 17288, 21952, 26068, 29792, 30254, 34576, 41059, 52136, 59584, 60508, 69152, 82118, 104272, 105889, 121016, 138304, 164236, 208544, 211778, 242032, 287413, 328472, 417088, 423556, 484064, 574826, 656944, 741223, 847112, 968128, 1149652, 1313888, 1482446, 1694224, 2011891, 2299304, 2627776, 2964892, 3388448, 4023782, 4598608, 5929784, 6776896, 8047564, 9197216, 11859568, 14083237, 16095128, 18394432, 23719136, 28166474, 32190256, 47438272, 56332948, 64380512, 112665896, 128761024, 225331792, 450663584, 901327168]

約数ペア:

[(1, 901327168), (2, 450663584), (4, 225331792), (7, 128761024), (8, 112665896), (14, 64380512), (16, 56332948), (19, 47438272), (28, 32190256), (32, 28166474), (38, 23719136), (49, 18394432), (56, 16095128), (64, 14083237), (76, 11859568), (98, 9197216), (112, 8047564), (133, 6776896), (152, 5929784), (196, 4598608), (224, 4023782), (266, 3388448), (304, 2964892), (343, 2627776), (392, 2299304), (448, 2011891), (532, 1694224), (608, 1482446), (686, 1313888), (784, 1149652), (931, 968128), (1064, 847112), (1216, 741223), (1372, 656944), (1568, 574826), (1862, 484064), (2128, 423556), (2161, 417088), (2744, 328472), (3136, 287413), (3724, 242032), (4256, 211778), (4322, 208544), (5488, 164236), (6517, 138304), (7448, 121016), (8512, 105889), (8644, 104272), (10976, 82118), (13034, 69152), (14896, 60508), (15127, 59584), (17288, 52136), (21952, 41059), (26068, 34576), (29792, 30254)]