15639549264

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{5273}}^1$

素因数の和:5809

約数の個数: 120

約数和(自身を含む): 44888912640

約数和(自身を除く): 29249363376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 479, 516, 688, 774, 958, 1032, 1437, 1548, 1916, 2064, 2874, 3096, 3832, 4311, 5273, 5748, 6192, 7664, 8622, 10546, 11496, 15819, 17244, 20597, 21092, 22992, 31638, 34488, 41194, 42184, 47457, 61791, 63276, 68976, 82388, 84368, 94914, 123582, 126552, 164776, 185373, 189828, 226739, 247164, 253104, 329552, 370746, 379656, 453478, 494328, 680217, 741492, 759312, 906956, 988656, 1360434, 1482984, 1813912, 2040651, 2525767, 2720868, 2965968, 3627824, 4081302, 5051534, 5441736, 7577301, 8162604, 10103068, 10883472, 15154602, 16325208, 20206136, 22731903, 30309204, 32650416, 40412272, 45463806, 60618408, 90927612, 108607981, 121236816, 181855224, 217215962, 325823943, 363710448, 434431924, 651647886, 868863848, 977471829, 1303295772, 1737727696, 1954943658, 2606591544, 3909887316, 5213183088, 7819774632, 15639549264]

約数ペア:

[(1, 15639549264), (2, 7819774632), (3, 5213183088), (4, 3909887316), (6, 2606591544), (8, 1954943658), (9, 1737727696), (12, 1303295772), (16, 977471829), (18, 868863848), (24, 651647886), (36, 434431924), (43, 363710448), (48, 325823943), (72, 217215962), (86, 181855224), (129, 121236816), (144, 108607981), (172, 90927612), (258, 60618408), (344, 45463806), (387, 40412272), (479, 32650416), (516, 30309204), (688, 22731903), (774, 20206136), (958, 16325208), (1032, 15154602), (1437, 10883472), (1548, 10103068), (1916, 8162604), (2064, 7577301), (2874, 5441736), (3096, 5051534), (3832, 4081302), (4311, 3627824), (5273, 2965968), (5748, 2720868), (6192, 2525767), (7664, 2040651), (8622, 1813912), (10546, 1482984), (11496, 1360434), (15819, 988656), (17244, 906956), (20597, 759312), (21092, 741492), (22992, 680217), (31638, 494328), (34488, 453478), (41194, 379656), (42184, 370746), (47457, 329552), (61791, 253104), (63276, 247164), (68976, 226739), (82388, 189828), (84368, 185373), (94914, 164776), (123582, 126552)]