2556786353264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1\times {\mathrm{24181}}^1$

素因数の和:25499

約数の個数: 160

約数和(自身を含む): 5982143160000

約数和(自身を除く): 3425356806736

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 176, 208, 286, 296, 407, 481, 572, 592, 814, 962, 1144, 1249, 1628, 1924, 2288, 2498, 3256, 3848, 4996, 5291, 6512, 7696, 9992, 10582, 13739, 16237, 19984, 21164, 24181, 27478, 32474, 42328, 46213, 48362, 54956, 64948, 84656, 92426, 96724, 109912, 129896, 178607, 184852, 193448, 219824, 259792, 265991, 314353, 357214, 369704, 386896, 508343, 531982, 600769, 628706, 714428, 739408, 894697, 1016686, 1063964, 1201538, 1257412, 1428856, 1789394, 2033372, 2127928, 2403076, 2514824, 2857712, 3457883, 3578788, 4066744, 4255856, 4806152, 5029648, 6608459, 6915766, 7157576, 8133488, 9612304, 9841667, 11631061, 13216918, 13831532, 14315152, 19683334, 23262122, 26433836, 27663064, 30202069, 39366668, 46524244, 52867672, 55326128, 60404138, 78733336, 93048488, 105735344, 120808276, 127941671, 157466672, 186096976, 241616552, 255883342, 332222759, 392626897, 483233104, 511766684, 664445518, 785253794, 1023533368, 1117476553, 1328891036, 1570507588, 2047066736, 2234953106, 2657782072, 3141015176, 4318895867, 4469906212, 5315564144, 6282030352, 8637791734, 8939812424, 12292242083, 14527195189, 17275583468, 17879624848, 24584484166, 29054390378, 34551166936, 49168968332, 58108780756, 69102333872, 98337936664, 116217561512, 159799147079, 196675873328, 232435123024, 319598294158, 639196588316, 1278393176632, 2556786353264]

約数ペア:

[(1, 2556786353264), (2, 1278393176632), (4, 639196588316), (8, 319598294158), (11, 232435123024), (13, 196675873328), (16, 159799147079), (22, 116217561512), (26, 98337936664), (37, 69102333872), (44, 58108780756), (52, 49168968332), (74, 34551166936), (88, 29054390378), (104, 24584484166), (143, 17879624848), (148, 17275583468), (176, 14527195189), (208, 12292242083), (286, 8939812424), (296, 8637791734), (407, 6282030352), (481, 5315564144), (572, 4469906212), (592, 4318895867), (814, 3141015176), (962, 2657782072), (1144, 2234953106), (1249, 2047066736), (1628, 1570507588), (1924, 1328891036), (2288, 1117476553), (2498, 1023533368), (3256, 785253794), (3848, 664445518), (4996, 511766684), (5291, 483233104), (6512, 392626897), (7696, 332222759), (9992, 255883342), (10582, 241616552), (13739, 186096976), (16237, 157466672), (19984, 127941671), (21164, 120808276), (24181, 105735344), (27478, 93048488), (32474, 78733336), (42328, 60404138), (46213, 55326128), (48362, 52867672), (54956, 46524244), (64948, 39366668), (84656, 30202069), (92426, 27663064), (96724, 26433836), (109912, 23262122), (129896, 19683334), (178607, 14315152), (184852, 13831532), (193448, 13216918), (219824, 11631061), (259792, 9841667), (265991, 9612304), (314353, 8133488), (357214, 7157576), (369704, 6915766), (386896, 6608459), (508343, 5029648), (531982, 4806152), (600769, 4255856), (628706, 4066744), (714428, 3578788), (739408, 3457883), (894697, 2857712), (1016686, 2514824), (1063964, 2403076), (1201538, 2127928), (1257412, 2033372), (1428856, 1789394)]