1189356006

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{727}}^1$

素因数の和:1165

約数の個数: 64

約数和(自身を含む): 2587673088

約数和(自身を除く): 1398317082

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 373, 727, 731, 746, 1119, 1454, 1462, 2181, 2193, 2238, 4362, 4386, 6341, 12359, 12682, 16039, 19023, 24718, 31261, 32078, 37077, 38046, 48117, 62522, 74154, 93783, 96234, 187566, 271171, 272663, 531437, 542342, 545326, 813513, 817989, 1062874, 1594311, 1627026, 1635978, 3188622, 4609907, 9219814, 11660353, 13829721, 23320706, 27659442, 34981059, 69962118, 198226001, 396452002, 594678003, 1189356006]

約数ペア:

[(1, 1189356006), (2, 594678003), (3, 396452002), (6, 198226001), (17, 69962118), (34, 34981059), (43, 27659442), (51, 23320706), (86, 13829721), (102, 11660353), (129, 9219814), (258, 4609907), (373, 3188622), (727, 1635978), (731, 1627026), (746, 1594311), (1119, 1062874), (1454, 817989), (1462, 813513), (2181, 545326), (2193, 542342), (2238, 531437), (4362, 272663), (4386, 271171), (6341, 187566), (12359, 96234), (12682, 93783), (16039, 74154), (19023, 62522), (24718, 48117), (31261, 38046), (32078, 37077)]