1109664512

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1013}}^1$

素因数の和:1429

約数の個数: 72

約数和(自身を含む): 2424960720

約数和(自身を除く): 1315296208

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 389, 704, 778, 1013, 1408, 1556, 2026, 2816, 3112, 4052, 4279, 6224, 8104, 8558, 11143, 12448, 16208, 17116, 22286, 24896, 32416, 34232, 44572, 49792, 64832, 68464, 89144, 99584, 129664, 136928, 178288, 259328, 273856, 356576, 394057, 547712, 713152, 788114, 1095424, 1426304, 1576228, 2852608, 3152456, 4334627, 6304912, 8669254, 12609824, 17338508, 25219648, 34677016, 50439296, 69354032, 100878592, 138708064, 277416128, 554832256, 1109664512]

約数ペア:

[(1, 1109664512), (2, 554832256), (4, 277416128), (8, 138708064), (11, 100878592), (16, 69354032), (22, 50439296), (32, 34677016), (44, 25219648), (64, 17338508), (88, 12609824), (128, 8669254), (176, 6304912), (256, 4334627), (352, 3152456), (389, 2852608), (704, 1576228), (778, 1426304), (1013, 1095424), (1408, 788114), (1556, 713152), (2026, 547712), (2816, 394057), (3112, 356576), (4052, 273856), (4279, 259328), (6224, 178288), (8104, 136928), (8558, 129664), (11143, 99584), (12448, 89144), (16208, 68464), (17116, 64832), (22286, 49792), (24896, 44572), (32416, 34232)]