2666323584

素因数分解:

$2^7\times 3^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:447

約数の個数: 192

約数和(自身を含む): 7859255040

約数和(自身を除く): 5192931456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 107, 128, 144, 192, 194, 214, 223, 288, 291, 321, 384, 388, 428, 446, 576, 582, 642, 669, 776, 856, 873, 892, 963, 1152, 1164, 1284, 1338, 1552, 1712, 1746, 1784, 1926, 2007, 2328, 2568, 2676, 3104, 3424, 3492, 3568, 3852, 4014, 4656, 5136, 5352, 6208, 6848, 6984, 7136, 7704, 8028, 9312, 10272, 10379, 10704, 12416, 13696, 13968, 14272, 15408, 16056, 18624, 20544, 20758, 21408, 21631, 23861, 27936, 28544, 30816, 31137, 32112, 37248, 41088, 41516, 42816, 43262, 47722, 55872, 61632, 62274, 64224, 64893, 71583, 83032, 85632, 86524, 93411, 95444, 111744, 123264, 124548, 128448, 129786, 143166, 166064, 173048, 186822, 190888, 194679, 214749, 249096, 256896, 259572, 286332, 332128, 346096, 373644, 381776, 389358, 429498, 498192, 519144, 572664, 664256, 692192, 747288, 763552, 778716, 858996, 996384, 1038288, 1145328, 1328512, 1384384, 1494576, 1527104, 1557432, 1717992, 1992768, 2076576, 2290656, 2314517, 2768768, 2989152, 3054208, 3114864, 3435984, 3985536, 4153152, 4581312, 4629034, 5978304, 6229728, 6871968, 6943551, 8306304, 9162624, 9258068, 11956608, 12459456, 13743936, 13887102, 18516136, 20830653, 24918912, 27487872, 27774204, 37032272, 41661306, 55548408, 74064544, 83322612, 111096816, 148129088, 166645224, 222193632, 296258176, 333290448, 444387264, 666580896, 888774528, 1333161792, 2666323584]

約数ペア:

[(1, 2666323584), (2, 1333161792), (3, 888774528), (4, 666580896), (6, 444387264), (8, 333290448), (9, 296258176), (12, 222193632), (16, 166645224), (18, 148129088), (24, 111096816), (32, 83322612), (36, 74064544), (48, 55548408), (64, 41661306), (72, 37032272), (96, 27774204), (97, 27487872), (107, 24918912), (128, 20830653), (144, 18516136), (192, 13887102), (194, 13743936), (214, 12459456), (223, 11956608), (288, 9258068), (291, 9162624), (321, 8306304), (384, 6943551), (388, 6871968), (428, 6229728), (446, 5978304), (576, 4629034), (582, 4581312), (642, 4153152), (669, 3985536), (776, 3435984), (856, 3114864), (873, 3054208), (892, 2989152), (963, 2768768), (1152, 2314517), (1164, 2290656), (1284, 2076576), (1338, 1992768), (1552, 1717992), (1712, 1557432), (1746, 1527104), (1784, 1494576), (1926, 1384384), (2007, 1328512), (2328, 1145328), (2568, 1038288), (2676, 996384), (3104, 858996), (3424, 778716), (3492, 763552), (3568, 747288), (3852, 692192), (4014, 664256), (4656, 572664), (5136, 519144), (5352, 498192), (6208, 429498), (6848, 389358), (6984, 381776), (7136, 373644), (7704, 346096), (8028, 332128), (9312, 286332), (10272, 259572), (10379, 256896), (10704, 249096), (12416, 214749), (13696, 194679), (13968, 190888), (14272, 186822), (15408, 173048), (16056, 166064), (18624, 143166), (20544, 129786), (20758, 128448), (21408, 124548), (21631, 123264), (23861, 111744), (27936, 95444), (28544, 93411), (30816, 86524), (31137, 85632), (32112, 83032), (37248, 71583), (41088, 64893), (41516, 64224), (42816, 62274), (43262, 61632), (47722, 55872)]