21530928744

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{9533}}^1$

素因数の和:9704

約数の個数: 192

約数和(自身を含む): 66631219200

約数和(自身を除く): 45100290456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 127, 152, 156, 171, 228, 234, 247, 254, 312, 342, 381, 456, 468, 494, 508, 684, 741, 762, 936, 988, 1016, 1143, 1368, 1482, 1524, 1651, 1976, 2223, 2286, 2413, 2964, 3048, 3302, 4446, 4572, 4826, 4953, 5928, 6604, 7239, 8892, 9144, 9533, 9652, 9906, 13208, 14478, 14859, 17784, 19066, 19304, 19812, 21717, 28599, 28956, 29718, 31369, 38132, 39624, 43434, 57198, 57912, 59436, 62738, 76264, 85797, 86868, 94107, 114396, 118872, 123929, 125476, 171594, 173736, 181127, 188214, 228792, 247858, 250952, 282321, 343188, 362254, 371787, 376428, 495716, 543381, 564642, 686376, 724508, 743574, 752856, 991432, 1086762, 1115361, 1129284, 1210691, 1449016, 1487148, 1630143, 2173524, 2230722, 2258568, 2354651, 2421382, 2974296, 3260286, 3632073, 4347048, 4461444, 4709302, 4842764, 6520572, 7063953, 7264146, 8922888, 9418604, 9685528, 10896219, 13041144, 14127906, 14528292, 15738983, 18837208, 21191859, 21792438, 23003129, 28255812, 29056584, 31477966, 42383718, 43584876, 46006258, 47216949, 56511624, 62955932, 69009387, 84767436, 87169752, 92012516, 94433898, 125911864, 138018774, 141650847, 169534872, 184025032, 188867796, 207028161, 276037548, 283301694, 299040677, 377735592, 414056322, 552075096, 566603388, 598081354, 828112644, 897122031, 1133206776, 1196162708, 1656225288, 1794244062, 2392325416, 2691366093, 3588488124, 5382732186, 7176976248, 10765464372, 21530928744]

約数ペア:

[(1, 21530928744), (2, 10765464372), (3, 7176976248), (4, 5382732186), (6, 3588488124), (8, 2691366093), (9, 2392325416), (12, 1794244062), (13, 1656225288), (18, 1196162708), (19, 1133206776), (24, 897122031), (26, 828112644), (36, 598081354), (38, 566603388), (39, 552075096), (52, 414056322), (57, 377735592), (72, 299040677), (76, 283301694), (78, 276037548), (104, 207028161), (114, 188867796), (117, 184025032), (127, 169534872), (152, 141650847), (156, 138018774), (171, 125911864), (228, 94433898), (234, 92012516), (247, 87169752), (254, 84767436), (312, 69009387), (342, 62955932), (381, 56511624), (456, 47216949), (468, 46006258), (494, 43584876), (508, 42383718), (684, 31477966), (741, 29056584), (762, 28255812), (936, 23003129), (988, 21792438), (1016, 21191859), (1143, 18837208), (1368, 15738983), (1482, 14528292), (1524, 14127906), (1651, 13041144), (1976, 10896219), (2223, 9685528), (2286, 9418604), (2413, 8922888), (2964, 7264146), (3048, 7063953), (3302, 6520572), (4446, 4842764), (4572, 4709302), (4826, 4461444), (4953, 4347048), (5928, 3632073), (6604, 3260286), (7239, 2974296), (8892, 2421382), (9144, 2354651), (9533, 2258568), (9652, 2230722), (9906, 2173524), (13208, 1630143), (14478, 1487148), (14859, 1449016), (17784, 1210691), (19066, 1129284), (19304, 1115361), (19812, 1086762), (21717, 991432), (28599, 752856), (28956, 743574), (29718, 724508), (31369, 686376), (38132, 564642), (39624, 543381), (43434, 495716), (57198, 376428), (57912, 371787), (59436, 362254), (62738, 343188), (76264, 282321), (85797, 250952), (86868, 247858), (94107, 228792), (114396, 188214), (118872, 181127), (123929, 173736), (125476, 171594)]