38312497664

素因数分解:

$2^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{464777}}^1$

素因数の和:464825

約数の個数: 80

約数和(自身を含む): 91289835648

約数和(自身を除く): 52977337984

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 512, 644, 736, 896, 1288, 1472, 1792, 2576, 2944, 3584, 5152, 5888, 10304, 11776, 20608, 41216, 82432, 464777, 929554, 1859108, 3253439, 3718216, 6506878, 7436432, 10689871, 13013756, 14872864, 21379742, 26027512, 29745728, 42759484, 52055024, 59491456, 74829097, 85518968, 104110048, 118982912, 149658194, 171037936, 208220096, 237965824, 299316388, 342075872, 416440192, 598632776, 684151744, 832880384, 1197265552, 1368303488, 1665760768, 2394531104, 2736606976, 4789062208, 5473213952, 9578124416, 19156248832, 38312497664]

約数ペア:

[(1, 38312497664), (2, 19156248832), (4, 9578124416), (7, 5473213952), (8, 4789062208), (14, 2736606976), (16, 2394531104), (23, 1665760768), (28, 1368303488), (32, 1197265552), (46, 832880384), (56, 684151744), (64, 598632776), (92, 416440192), (112, 342075872), (128, 299316388), (161, 237965824), (184, 208220096), (224, 171037936), (256, 149658194), (322, 118982912), (368, 104110048), (448, 85518968), (512, 74829097), (644, 59491456), (736, 52055024), (896, 42759484), (1288, 29745728), (1472, 26027512), (1792, 21379742), (2576, 14872864), (2944, 13013756), (3584, 10689871), (5152, 7436432), (5888, 6506878), (10304, 3718216), (11776, 3253439), (20608, 1859108), (41216, 929554), (82432, 464777)]