21737808512

素因数分解:

$2^7\times 7^1\times {\mathrm{229}}^1\times {\mathrm{105943}}^1$

素因数の和:106193

約数の個数: 64

約数和(自身を含む): 49708924800

約数和(自身を除く): 27971116288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 229, 448, 458, 896, 916, 1603, 1832, 3206, 3664, 6412, 7328, 12824, 14656, 25648, 29312, 51296, 102592, 105943, 205184, 211886, 423772, 741601, 847544, 1483202, 1695088, 2966404, 3390176, 5932808, 6780352, 11865616, 13560704, 23731232, 24260947, 47462464, 48521894, 94924928, 97043788, 169826629, 194087576, 339653258, 388175152, 679306516, 776350304, 1358613032, 1552700608, 2717226064, 3105401216, 5434452128, 10868904256, 21737808512]

約数ペア:

[(1, 21737808512), (2, 10868904256), (4, 5434452128), (7, 3105401216), (8, 2717226064), (14, 1552700608), (16, 1358613032), (28, 776350304), (32, 679306516), (56, 388175152), (64, 339653258), (112, 194087576), (128, 169826629), (224, 97043788), (229, 94924928), (448, 48521894), (458, 47462464), (896, 24260947), (916, 23731232), (1603, 13560704), (1832, 11865616), (3206, 6780352), (3664, 5932808), (6412, 3390176), (7328, 2966404), (12824, 1695088), (14656, 1483202), (25648, 847544), (29312, 741601), (51296, 423772), (102592, 211886), (105943, 205184)]