27842907648

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:545

約数の個数: 240

約数和(自身を含む): 79043936400

約数和(自身を除く): 51201028752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 149, 152, 192, 228, 256, 298, 304, 337, 361, 384, 447, 456, 512, 596, 608, 674, 722, 768, 894, 912, 1011, 1083, 1192, 1216, 1348, 1444, 1536, 1788, 1824, 2022, 2166, 2384, 2432, 2696, 2831, 2888, 3576, 3648, 4044, 4332, 4768, 4864, 5392, 5662, 5776, 6403, 7152, 7296, 8088, 8493, 8664, 9536, 9728, 10784, 11324, 11552, 12806, 14304, 14592, 16176, 16986, 17328, 19072, 19209, 21568, 22648, 23104, 25612, 28608, 29184, 32352, 33972, 34656, 38144, 38418, 43136, 45296, 46208, 50213, 51224, 53789, 57216, 64704, 67944, 69312, 76288, 76836, 86272, 90592, 92416, 100426, 102448, 107578, 114432, 121657, 129408, 135888, 138624, 150639, 153672, 161367, 172544, 181184, 184832, 200852, 204896, 215156, 228864, 243314, 258816, 271776, 277248, 301278, 307344, 322734, 362368, 364971, 401704, 409792, 430312, 486628, 517632, 543552, 554496, 602556, 614688, 645468, 724736, 729942, 803408, 819584, 860624, 954047, 973256, 1087104, 1205112, 1229376, 1290936, 1449472, 1459884, 1606816, 1639168, 1721248, 1908094, 1946512, 2174208, 2410224, 2458752, 2581872, 2862141, 2919768, 3213632, 3278336, 3442496, 3816188, 3893024, 4348416, 4820448, 4917504, 5163744, 5724282, 5839536, 6427264, 6884992, 7632376, 7786048, 9640896, 9835008, 10327488, 11448564, 11679072, 12854528, 13769984, 15264752, 15572096, 18126893, 19281792, 20654976, 22897128, 23358144, 25709056, 27539968, 30529504, 31144192, 36253786, 38563584, 41309952, 45794256, 46716288, 54380679, 61059008, 62288384, 72507572, 77127168, 82619904, 91588512, 93432576, 108761358, 122118016, 145015144, 183177024, 186865152, 217522716, 244236032, 290030288, 366354048, 435045432, 488472064, 580060576, 732708096, 870090864, 1160121152, 1465416192, 1740181728, 2320242304, 3480363456, 4640484608, 6960726912, 9280969216, 13921453824, 27842907648]

約数ペア:

[(1, 27842907648), (2, 13921453824), (3, 9280969216), (4, 6960726912), (6, 4640484608), (8, 3480363456), (12, 2320242304), (16, 1740181728), (19, 1465416192), (24, 1160121152), (32, 870090864), (38, 732708096), (48, 580060576), (57, 488472064), (64, 435045432), (76, 366354048), (96, 290030288), (114, 244236032), (128, 217522716), (149, 186865152), (152, 183177024), (192, 145015144), (228, 122118016), (256, 108761358), (298, 93432576), (304, 91588512), (337, 82619904), (361, 77127168), (384, 72507572), (447, 62288384), (456, 61059008), (512, 54380679), (596, 46716288), (608, 45794256), (674, 41309952), (722, 38563584), (768, 36253786), (894, 31144192), (912, 30529504), (1011, 27539968), (1083, 25709056), (1192, 23358144), (1216, 22897128), (1348, 20654976), (1444, 19281792), (1536, 18126893), (1788, 15572096), (1824, 15264752), (2022, 13769984), (2166, 12854528), (2384, 11679072), (2432, 11448564), (2696, 10327488), (2831, 9835008), (2888, 9640896), (3576, 7786048), (3648, 7632376), (4044, 6884992), (4332, 6427264), (4768, 5839536), (4864, 5724282), (5392, 5163744), (5662, 4917504), (5776, 4820448), (6403, 4348416), (7152, 3893024), (7296, 3816188), (8088, 3442496), (8493, 3278336), (8664, 3213632), (9536, 2919768), (9728, 2862141), (10784, 2581872), (11324, 2458752), (11552, 2410224), (12806, 2174208), (14304, 1946512), (14592, 1908094), (16176, 1721248), (16986, 1639168), (17328, 1606816), (19072, 1459884), (19209, 1449472), (21568, 1290936), (22648, 1229376), (23104, 1205112), (25612, 1087104), (28608, 973256), (29184, 954047), (32352, 860624), (33972, 819584), (34656, 803408), (38144, 729942), (38418, 724736), (43136, 645468), (45296, 614688), (46208, 602556), (50213, 554496), (51224, 543552), (53789, 517632), (57216, 486628), (64704, 430312), (67944, 409792), (69312, 401704), (76288, 364971), (76836, 362368), (86272, 322734), (90592, 307344), (92416, 301278), (100426, 277248), (102448, 271776), (107578, 258816), (114432, 243314), (121657, 228864), (129408, 215156), (135888, 204896), (138624, 200852), (150639, 184832), (153672, 181184), (161367, 172544)]