13491642304

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{493693}}^1$

素因数の和:493773

約数の個数: 56

約数和(自身を含む): 31098772448

約数和(自身を除く): 17607130144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 6832, 13664, 27328, 493693, 987386, 1974772, 3455851, 3949544, 6911702, 7899088, 13823404, 15798176, 27646808, 30115273, 31596352, 55293616, 60230546, 110587232, 120461092, 210806911, 221174464, 240922184, 421613822, 481844368, 843227644, 963688736, 1686455288, 1927377472, 3372910576, 6745821152, 13491642304]

約数ペア:

[(1, 13491642304), (2, 6745821152), (4, 3372910576), (7, 1927377472), (8, 1686455288), (14, 963688736), (16, 843227644), (28, 481844368), (32, 421613822), (56, 240922184), (61, 221174464), (64, 210806911), (112, 120461092), (122, 110587232), (224, 60230546), (244, 55293616), (427, 31596352), (448, 30115273), (488, 27646808), (854, 15798176), (976, 13823404), (1708, 7899088), (1952, 6911702), (3416, 3949544), (3904, 3455851), (6832, 1974772), (13664, 987386), (27328, 493693)]