2680061568

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15971}}^1$

素因数の和:16030

約数の個数: 128

約数和(自身を含む): 7819891200

約数和(自身を除く): 5139829632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 276, 304, 368, 384, 437, 456, 552, 608, 736, 874, 912, 1104, 1216, 1311, 1472, 1748, 1824, 2208, 2432, 2622, 2944, 3496, 3648, 4416, 5244, 6992, 7296, 8832, 10488, 13984, 15971, 20976, 27968, 31942, 41952, 47913, 55936, 63884, 83904, 95826, 127768, 167808, 191652, 255536, 303449, 367333, 383304, 511072, 606898, 734666, 766608, 910347, 1022144, 1101999, 1213796, 1469332, 1533216, 1820694, 2044288, 2203998, 2427592, 2938664, 3066432, 3641388, 4407996, 4855184, 5877328, 6132864, 6979327, 7282776, 8815992, 9710368, 11754656, 13958654, 14565552, 17631984, 19420736, 20937981, 23509312, 27917308, 29131104, 35263968, 38841472, 41875962, 47018624, 55834616, 58262208, 70527936, 83751924, 111669232, 116524416, 141055872, 167503848, 223338464, 335007696, 446676928, 670015392, 893353856, 1340030784, 2680061568]

約数ペア:

[(1, 2680061568), (2, 1340030784), (3, 893353856), (4, 670015392), (6, 446676928), (8, 335007696), (12, 223338464), (16, 167503848), (19, 141055872), (23, 116524416), (24, 111669232), (32, 83751924), (38, 70527936), (46, 58262208), (48, 55834616), (57, 47018624), (64, 41875962), (69, 38841472), (76, 35263968), (92, 29131104), (96, 27917308), (114, 23509312), (128, 20937981), (138, 19420736), (152, 17631984), (184, 14565552), (192, 13958654), (228, 11754656), (276, 9710368), (304, 8815992), (368, 7282776), (384, 6979327), (437, 6132864), (456, 5877328), (552, 4855184), (608, 4407996), (736, 3641388), (874, 3066432), (912, 2938664), (1104, 2427592), (1216, 2203998), (1311, 2044288), (1472, 1820694), (1748, 1533216), (1824, 1469332), (2208, 1213796), (2432, 1101999), (2622, 1022144), (2944, 910347), (3496, 766608), (3648, 734666), (4416, 606898), (5244, 511072), (6992, 383304), (7296, 367333), (8832, 303449), (10488, 255536), (13984, 191652), (15971, 167808), (20976, 127768), (27968, 95826), (31942, 83904), (41952, 63884), (47913, 55936)]