1255668216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{164011}}^1$

素因数の和:164060

約数の個数: 64

約数和(自身を含む): 3542659200

約数和(自身を除く): 2286990984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 7656, 164011, 328022, 492033, 656044, 984066, 1312088, 1804121, 1968132, 3608242, 3936264, 4756319, 5412363, 7216484, 9512638, 10824726, 14268957, 14432968, 19025276, 21649452, 28537914, 38050552, 43298904, 52319509, 57075828, 104639018, 114151656, 156958527, 209278036, 313917054, 418556072, 627834108, 1255668216]

約数ペア:

[(1, 1255668216), (2, 627834108), (3, 418556072), (4, 313917054), (6, 209278036), (8, 156958527), (11, 114151656), (12, 104639018), (22, 57075828), (24, 52319509), (29, 43298904), (33, 38050552), (44, 28537914), (58, 21649452), (66, 19025276), (87, 14432968), (88, 14268957), (116, 10824726), (132, 9512638), (174, 7216484), (232, 5412363), (264, 4756319), (319, 3936264), (348, 3608242), (638, 1968132), (696, 1804121), (957, 1312088), (1276, 984066), (1914, 656044), (2552, 492033), (3828, 328022), (7656, 164011)]