1345720896

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179717}}^1$

素因数の和:179748

約数の個数: 84

約数和(自身を含む): 4154001852

約数和(自身を除く): 2808280956

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, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 179717, 359434, 539151, 718868, 1078302, 1437736, 1617453, 2156604, 2336321, 2875472, 3234906, 4313208, 4672642, 5750944, 6469812, 7008963, 8626416, 9345284, 11501888, 12939624, 14017926, 17252832, 18690568, 21026889, 25879248, 28035852, 34505664, 37381136, 42053778, 51758496, 56071704, 74762272, 84107556, 103516992, 112143408, 149524544, 168215112, 224286816, 336430224, 448573632, 672860448, 1345720896]

約数ペア:

[(1, 1345720896), (2, 672860448), (3, 448573632), (4, 336430224), (6, 224286816), (8, 168215112), (9, 149524544), (12, 112143408), (13, 103516992), (16, 84107556), (18, 74762272), (24, 56071704), (26, 51758496), (32, 42053778), (36, 37381136), (39, 34505664), (48, 28035852), (52, 25879248), (64, 21026889), (72, 18690568), (78, 17252832), (96, 14017926), (104, 12939624), (117, 11501888), (144, 9345284), (156, 8626416), (192, 7008963), (208, 6469812), (234, 5750944), (288, 4672642), (312, 4313208), (416, 3234906), (468, 2875472), (576, 2336321), (624, 2156604), (832, 1617453), (936, 1437736), (1248, 1078302), (1872, 718868), (2496, 539151), (3744, 359434), (7488, 179717)]