897947776

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{57977}}^1$

素因数の和:58013

約数の個数: 48

約数和(自身を含む): 1966323870

約数和(自身を除く): 1068376094

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 15488, 57977, 115954, 231908, 463816, 637747, 927632, 1275494, 1855264, 2550988, 3710528, 5101976, 7015217, 7421056, 10203952, 14030434, 20407904, 28060868, 40815808, 56121736, 81631616, 112243472, 224486944, 448973888, 897947776]

約数ペア:

[(1, 897947776), (2, 448973888), (4, 224486944), (8, 112243472), (11, 81631616), (16, 56121736), (22, 40815808), (32, 28060868), (44, 20407904), (64, 14030434), (88, 10203952), (121, 7421056), (128, 7015217), (176, 5101976), (242, 3710528), (352, 2550988), (484, 1855264), (704, 1275494), (968, 927632), (1408, 637747), (1936, 463816), (3872, 231908), (7744, 115954), (15488, 57977)]