2660885712

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1753}}^1$

素因数の和:1977

約数の個数: 120

約数和(自身を含む): 7600180224

約数和(自身を除く): 4939294512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 127, 144, 166, 249, 254, 332, 381, 498, 508, 664, 747, 762, 996, 1016, 1143, 1328, 1494, 1524, 1753, 1992, 2032, 2286, 2988, 3048, 3506, 3984, 4572, 5259, 5976, 6096, 7012, 9144, 10518, 10541, 11952, 14024, 15777, 18288, 21036, 21082, 28048, 31554, 31623, 42072, 42164, 63108, 63246, 84144, 84328, 94869, 126216, 126492, 145499, 168656, 189738, 222631, 252432, 252984, 290998, 379476, 436497, 445262, 505968, 581996, 667893, 758952, 872994, 890524, 1163992, 1309491, 1335786, 1517904, 1745988, 1781048, 2003679, 2327984, 2618982, 2671572, 3491976, 3562096, 4007358, 5237964, 5343144, 6983952, 8014716, 10475928, 10686288, 16029432, 18478373, 20951856, 32058864, 36956746, 55435119, 73913492, 110870238, 147826984, 166305357, 221740476, 295653968, 332610714, 443480952, 665221428, 886961904, 1330442856, 2660885712]

約数ペア:

[(1, 2660885712), (2, 1330442856), (3, 886961904), (4, 665221428), (6, 443480952), (8, 332610714), (9, 295653968), (12, 221740476), (16, 166305357), (18, 147826984), (24, 110870238), (36, 73913492), (48, 55435119), (72, 36956746), (83, 32058864), (127, 20951856), (144, 18478373), (166, 16029432), (249, 10686288), (254, 10475928), (332, 8014716), (381, 6983952), (498, 5343144), (508, 5237964), (664, 4007358), (747, 3562096), (762, 3491976), (996, 2671572), (1016, 2618982), (1143, 2327984), (1328, 2003679), (1494, 1781048), (1524, 1745988), (1753, 1517904), (1992, 1335786), (2032, 1309491), (2286, 1163992), (2988, 890524), (3048, 872994), (3506, 758952), (3984, 667893), (4572, 581996), (5259, 505968), (5976, 445262), (6096, 436497), (7012, 379476), (9144, 290998), (10518, 252984), (10541, 252432), (11952, 222631), (14024, 189738), (15777, 168656), (18288, 145499), (21036, 126492), (21082, 126216), (28048, 94869), (31554, 84328), (31623, 84144), (42072, 63246), (42164, 63108)]