4051496784

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1\times {\mathrm{1523}}^1$

素因数の和:2044

約数の個数: 80

約数和(自身を含む): 10569805632

約数和(自身を除く): 6518308848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 353, 471, 628, 706, 942, 1059, 1256, 1412, 1523, 1884, 2118, 2512, 2824, 3046, 3768, 4236, 4569, 5648, 6092, 7536, 8472, 9138, 12184, 16944, 18276, 24368, 36552, 55421, 73104, 110842, 166263, 221684, 239111, 332526, 443368, 478222, 537619, 665052, 717333, 886736, 956444, 1075238, 1330104, 1434666, 1612857, 1912888, 2150476, 2660208, 2869332, 3225714, 3825776, 4300952, 5738664, 6451428, 8601904, 11477328, 12902856, 25805712, 84406183, 168812366, 253218549, 337624732, 506437098, 675249464, 1012874196, 1350498928, 2025748392, 4051496784]

約数ペア:

[(1, 4051496784), (2, 2025748392), (3, 1350498928), (4, 1012874196), (6, 675249464), (8, 506437098), (12, 337624732), (16, 253218549), (24, 168812366), (48, 84406183), (157, 25805712), (314, 12902856), (353, 11477328), (471, 8601904), (628, 6451428), (706, 5738664), (942, 4300952), (1059, 3825776), (1256, 3225714), (1412, 2869332), (1523, 2660208), (1884, 2150476), (2118, 1912888), (2512, 1612857), (2824, 1434666), (3046, 1330104), (3768, 1075238), (4236, 956444), (4569, 886736), (5648, 717333), (6092, 665052), (7536, 537619), (8472, 478222), (9138, 443368), (12184, 332526), (16944, 239111), (18276, 221684), (24368, 166263), (36552, 110842), (55421, 73104)]