18390764832

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{93131}}^1$

素因数の和:93183

約数の個数: 144

約数和(自身を含む): 56185418016

約数和(自身を除く): 37794653184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 121, 132, 136, 176, 187, 204, 242, 264, 272, 352, 363, 374, 408, 484, 528, 544, 561, 726, 748, 816, 968, 1056, 1122, 1452, 1496, 1632, 1936, 2057, 2244, 2904, 2992, 3872, 4114, 4488, 5808, 5984, 6171, 8228, 8976, 11616, 12342, 16456, 17952, 24684, 32912, 49368, 65824, 93131, 98736, 186262, 197472, 279393, 372524, 558786, 745048, 1024441, 1117572, 1490096, 1583227, 2048882, 2235144, 2980192, 3073323, 3166454, 4097764, 4470288, 4749681, 6146646, 6332908, 8195528, 8940576, 9499362, 11268851, 12293292, 12665816, 16391056, 17415497, 18998724, 22537702, 24586584, 25331632, 32782112, 33806553, 34830994, 37997448, 45075404, 49173168, 50663264, 52246491, 67613106, 69661988, 75994896, 90150808, 98346336, 104492982, 135226212, 139323976, 151989792, 180301616, 191570467, 208985964, 270452424, 278647952, 360603232, 383140934, 417971928, 540904848, 557295904, 574711401, 766281868, 835943856, 1081809696, 1149422802, 1532563736, 1671887712, 2298845604, 3065127472, 4597691208, 6130254944, 9195382416, 18390764832]

約数ペア:

[(1, 18390764832), (2, 9195382416), (3, 6130254944), (4, 4597691208), (6, 3065127472), (8, 2298845604), (11, 1671887712), (12, 1532563736), (16, 1149422802), (17, 1081809696), (22, 835943856), (24, 766281868), (32, 574711401), (33, 557295904), (34, 540904848), (44, 417971928), (48, 383140934), (51, 360603232), (66, 278647952), (68, 270452424), (88, 208985964), (96, 191570467), (102, 180301616), (121, 151989792), (132, 139323976), (136, 135226212), (176, 104492982), (187, 98346336), (204, 90150808), (242, 75994896), (264, 69661988), (272, 67613106), (352, 52246491), (363, 50663264), (374, 49173168), (408, 45075404), (484, 37997448), (528, 34830994), (544, 33806553), (561, 32782112), (726, 25331632), (748, 24586584), (816, 22537702), (968, 18998724), (1056, 17415497), (1122, 16391056), (1452, 12665816), (1496, 12293292), (1632, 11268851), (1936, 9499362), (2057, 8940576), (2244, 8195528), (2904, 6332908), (2992, 6146646), (3872, 4749681), (4114, 4470288), (4488, 4097764), (5808, 3166454), (5984, 3073323), (6171, 2980192), (8228, 2235144), (8976, 2048882), (11616, 1583227), (12342, 1490096), (16456, 1117572), (17952, 1024441), (24684, 745048), (32912, 558786), (49368, 372524), (65824, 279393), (93131, 197472), (98736, 186262)]