557699072

素因数分解:

$2^{12}\times 7^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:451

約数の個数: 104

約数和(自身を含む): 1302172416

約数和(自身を除く): 744473344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 367, 371, 424, 448, 512, 734, 742, 848, 896, 1024, 1468, 1484, 1696, 1792, 2048, 2569, 2936, 2968, 3392, 3584, 4096, 5138, 5872, 5936, 6784, 7168, 10276, 11744, 11872, 13568, 14336, 19451, 20552, 23488, 23744, 27136, 28672, 38902, 41104, 46976, 47488, 54272, 77804, 82208, 93952, 94976, 108544, 136157, 155608, 164416, 187904, 189952, 217088, 272314, 311216, 328832, 375808, 379904, 544628, 622432, 657664, 751616, 759808, 1089256, 1244864, 1315328, 1503232, 1519616, 2178512, 2489728, 2630656, 4357024, 4979456, 5261312, 8714048, 9958912, 10522624, 17428096, 19917824, 34856192, 39835648, 69712384, 79671296, 139424768, 278849536, 557699072]

約数ペア:

[(1, 557699072), (2, 278849536), (4, 139424768), (7, 79671296), (8, 69712384), (14, 39835648), (16, 34856192), (28, 19917824), (32, 17428096), (53, 10522624), (56, 9958912), (64, 8714048), (106, 5261312), (112, 4979456), (128, 4357024), (212, 2630656), (224, 2489728), (256, 2178512), (367, 1519616), (371, 1503232), (424, 1315328), (448, 1244864), (512, 1089256), (734, 759808), (742, 751616), (848, 657664), (896, 622432), (1024, 544628), (1468, 379904), (1484, 375808), (1696, 328832), (1792, 311216), (2048, 272314), (2569, 217088), (2936, 189952), (2968, 187904), (3392, 164416), (3584, 155608), (4096, 136157), (5138, 108544), (5872, 94976), (5936, 93952), (6784, 82208), (7168, 77804), (10276, 54272), (11744, 47488), (11872, 46976), (13568, 41104), (14336, 38902), (19451, 28672), (20552, 27136), (23488, 23744)]