1930772272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:651

約数の個数: 120

約数和(自身を含む): 4460339520

約数和(自身を除く): 2529567248

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 139, 143, 169, 176, 208, 278, 286, 338, 467, 556, 572, 676, 934, 1112, 1144, 1352, 1529, 1807, 1859, 1868, 2224, 2288, 2704, 3058, 3614, 3718, 3736, 5137, 6071, 6116, 7228, 7436, 7472, 10274, 12142, 12232, 14456, 14872, 19877, 20548, 23491, 24284, 24464, 28912, 29744, 39754, 41096, 46982, 48568, 64913, 66781, 78923, 79508, 82192, 93964, 97136, 129826, 133562, 157846, 159016, 187928, 258401, 259652, 267124, 315692, 318032, 375856, 516802, 519304, 534248, 631384, 714043, 843869, 868153, 1033604, 1038608, 1068496, 1262768, 1428086, 1687738, 1736306, 2067208, 2856172, 3375476, 3472612, 4134416, 5712344, 6750952, 6945224, 9282559, 10970297, 11424688, 13501904, 13890448, 18565118, 21940594, 37130236, 43881188, 74260472, 87762376, 120673267, 148520944, 175524752, 241346534, 482693068, 965386136, 1930772272]

約数ペア:

[(1, 1930772272), (2, 965386136), (4, 482693068), (8, 241346534), (11, 175524752), (13, 148520944), (16, 120673267), (22, 87762376), (26, 74260472), (44, 43881188), (52, 37130236), (88, 21940594), (104, 18565118), (139, 13890448), (143, 13501904), (169, 11424688), (176, 10970297), (208, 9282559), (278, 6945224), (286, 6750952), (338, 5712344), (467, 4134416), (556, 3472612), (572, 3375476), (676, 2856172), (934, 2067208), (1112, 1736306), (1144, 1687738), (1352, 1428086), (1529, 1262768), (1807, 1068496), (1859, 1038608), (1868, 1033604), (2224, 868153), (2288, 843869), (2704, 714043), (3058, 631384), (3614, 534248), (3718, 519304), (3736, 516802), (5137, 375856), (6071, 318032), (6116, 315692), (7228, 267124), (7436, 259652), (7472, 258401), (10274, 187928), (12142, 159016), (12232, 157846), (14456, 133562), (14872, 129826), (19877, 97136), (20548, 93964), (23491, 82192), (24284, 79508), (24464, 78923), (28912, 66781), (29744, 64913), (39754, 48568), (41096, 46982)]