2192919168

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16747}}^1$

素因数の和:16806

約数の個数: 128

約数和(自身を含む): 6559856640

約数和(自身を除く): 4366937472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 682, 704, 744, 992, 1023, 1056, 1364, 1408, 1488, 1984, 2046, 2112, 2728, 2976, 3968, 4092, 4224, 5456, 5952, 8184, 10912, 11904, 16368, 16747, 21824, 32736, 33494, 43648, 50241, 65472, 66988, 100482, 130944, 133976, 184217, 200964, 267952, 368434, 401928, 519157, 535904, 552651, 736868, 803856, 1038314, 1071808, 1105302, 1473736, 1557471, 1607712, 2076628, 2143616, 2210604, 2947472, 3114942, 3215424, 4153256, 4421208, 5710727, 5894944, 6229884, 6430848, 8306512, 8842416, 11421454, 11789888, 12459768, 16613024, 17132181, 17684832, 22842908, 23579776, 24919536, 33226048, 34264362, 35369664, 45685816, 49839072, 66452096, 68528724, 70739328, 91371632, 99678144, 137057448, 182743264, 199356288, 274114896, 365486528, 548229792, 730973056, 1096459584, 2192919168]

約数ペア:

[(1, 2192919168), (2, 1096459584), (3, 730973056), (4, 548229792), (6, 365486528), (8, 274114896), (11, 199356288), (12, 182743264), (16, 137057448), (22, 99678144), (24, 91371632), (31, 70739328), (32, 68528724), (33, 66452096), (44, 49839072), (48, 45685816), (62, 35369664), (64, 34264362), (66, 33226048), (88, 24919536), (93, 23579776), (96, 22842908), (124, 17684832), (128, 17132181), (132, 16613024), (176, 12459768), (186, 11789888), (192, 11421454), (248, 8842416), (264, 8306512), (341, 6430848), (352, 6229884), (372, 5894944), (384, 5710727), (496, 4421208), (528, 4153256), (682, 3215424), (704, 3114942), (744, 2947472), (992, 2210604), (1023, 2143616), (1056, 2076628), (1364, 1607712), (1408, 1557471), (1488, 1473736), (1984, 1105302), (2046, 1071808), (2112, 1038314), (2728, 803856), (2976, 736868), (3968, 552651), (4092, 535904), (4224, 519157), (5456, 401928), (5952, 368434), (8184, 267952), (10912, 200964), (11904, 184217), (16368, 133976), (16747, 130944), (21824, 100482), (32736, 66988), (33494, 65472), (43648, 50241)]