20246590848

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4793227}}^1$

素因数の和:4793255

約数の個数: 64

約数和(自身を含む): 58669110720

約数和(自身を除く): 38422519872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 4793227, 9586454, 14379681, 19172908, 28759362, 38345816, 52725497, 57518724, 76691632, 105450994, 115037448, 153383264, 158176491, 210901988, 230074896, 306766528, 316352982, 421803976, 460149792, 613533056, 632705964, 843607952, 920299584, 1265411928, 1687215904, 1840599168, 2530823856, 3374431808, 5061647712, 6748863616, 10123295424, 20246590848]

約数ペア:

[(1, 20246590848), (2, 10123295424), (3, 6748863616), (4, 5061647712), (6, 3374431808), (8, 2530823856), (11, 1840599168), (12, 1687215904), (16, 1265411928), (22, 920299584), (24, 843607952), (32, 632705964), (33, 613533056), (44, 460149792), (48, 421803976), (64, 316352982), (66, 306766528), (88, 230074896), (96, 210901988), (128, 158176491), (132, 153383264), (176, 115037448), (192, 105450994), (264, 76691632), (352, 57518724), (384, 52725497), (528, 38345816), (704, 28759362), (1056, 19172908), (1408, 14379681), (2112, 9586454), (4224, 4793227)]