797146112

素因数分解:

$2^{10}\times 7^2\times {\mathrm{15887}}^1$

素因数の和:15921

約数の個数: 66

約数和(自身を含む): 1853795952

約数和(自身を除く): 1056649840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1568, 1792, 3136, 3584, 6272, 7168, 12544, 15887, 25088, 31774, 50176, 63548, 111209, 127096, 222418, 254192, 444836, 508384, 778463, 889672, 1016768, 1556926, 1779344, 2033536, 3113852, 3558688, 4067072, 6227704, 7117376, 8134144, 12455408, 14234752, 16268288, 24910816, 28469504, 49821632, 56939008, 99643264, 113878016, 199286528, 398573056, 797146112]

約数ペア:

[(1, 797146112), (2, 398573056), (4, 199286528), (7, 113878016), (8, 99643264), (14, 56939008), (16, 49821632), (28, 28469504), (32, 24910816), (49, 16268288), (56, 14234752), (64, 12455408), (98, 8134144), (112, 7117376), (128, 6227704), (196, 4067072), (224, 3558688), (256, 3113852), (392, 2033536), (448, 1779344), (512, 1556926), (784, 1016768), (896, 889672), (1024, 778463), (1568, 508384), (1792, 444836), (3136, 254192), (3584, 222418), (6272, 127096), (7168, 111209), (12544, 63548), (15887, 50176), (25088, 31774)]