2660743536

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{41647}}^1$

素因数の和:41691

約数の個数: 80

約数和(自身を含む): 7560611328

約数和(自身を除く): 4899867792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1331, 1452, 1936, 2662, 2904, 3993, 5324, 5808, 7986, 10648, 15972, 21296, 31944, 41647, 63888, 83294, 124941, 166588, 249882, 333176, 458117, 499764, 666352, 916234, 999528, 1374351, 1832468, 1999056, 2748702, 3664936, 5039287, 5497404, 7329872, 10078574, 10994808, 15117861, 20157148, 21989616, 30235722, 40314296, 55432157, 60471444, 80628592, 110864314, 120942888, 166296471, 221728628, 241885776, 332592942, 443457256, 665185884, 886914512, 1330371768, 2660743536]

約数ペア:

[(1, 2660743536), (2, 1330371768), (3, 886914512), (4, 665185884), (6, 443457256), (8, 332592942), (11, 241885776), (12, 221728628), (16, 166296471), (22, 120942888), (24, 110864314), (33, 80628592), (44, 60471444), (48, 55432157), (66, 40314296), (88, 30235722), (121, 21989616), (132, 20157148), (176, 15117861), (242, 10994808), (264, 10078574), (363, 7329872), (484, 5497404), (528, 5039287), (726, 3664936), (968, 2748702), (1331, 1999056), (1452, 1832468), (1936, 1374351), (2662, 999528), (2904, 916234), (3993, 666352), (5324, 499764), (5808, 458117), (7986, 333176), (10648, 249882), (15972, 166588), (21296, 124941), (31944, 83294), (41647, 63888)]