2680900608

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2062

約数の個数: 176

約数和(自身を含む): 7852619520

約数和(自身を除く): 5171718912

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, 256, 276, 304, 368, 384, 437, 456, 512, 552, 608, 736, 768, 874, 912, 1024, 1104, 1216, 1311, 1472, 1536, 1748, 1824, 1997, 2208, 2432, 2622, 2944, 3072, 3496, 3648, 3994, 4416, 4864, 5244, 5888, 5991, 6992, 7296, 7988, 8832, 9728, 10488, 11776, 11982, 13984, 14592, 15976, 17664, 19456, 20976, 23552, 23964, 27968, 29184, 31952, 35328, 37943, 41952, 45931, 47928, 55936, 58368, 63904, 70656, 75886, 83904, 91862, 95856, 111872, 113829, 127808, 137793, 151772, 167808, 183724, 191712, 223744, 227658, 255616, 275586, 303544, 335616, 367448, 383424, 447488, 455316, 511232, 551172, 607088, 671232, 734896, 766848, 872689, 910632, 1022464, 1102344, 1214176, 1342464, 1469792, 1533696, 1745378, 1821264, 2044928, 2204688, 2428352, 2618067, 2939584, 3067392, 3490756, 3642528, 4409376, 4856704, 5236134, 5879168, 6134784, 6981512, 7285056, 8818752, 9713408, 10472268, 11758336, 13963024, 14570112, 17637504, 19426816, 20944536, 23516672, 27926048, 29140224, 35275008, 38853632, 41889072, 47033344, 55852096, 58280448, 70550016, 83778144, 111704192, 116560896, 141100032, 167556288, 223408384, 335112576, 446816768, 670225152, 893633536, 1340450304, 2680900608]

約数ペア:

[(1, 2680900608), (2, 1340450304), (3, 893633536), (4, 670225152), (6, 446816768), (8, 335112576), (12, 223408384), (16, 167556288), (19, 141100032), (23, 116560896), (24, 111704192), (32, 83778144), (38, 70550016), (46, 58280448), (48, 55852096), (57, 47033344), (64, 41889072), (69, 38853632), (76, 35275008), (92, 29140224), (96, 27926048), (114, 23516672), (128, 20944536), (138, 19426816), (152, 17637504), (184, 14570112), (192, 13963024), (228, 11758336), (256, 10472268), (276, 9713408), (304, 8818752), (368, 7285056), (384, 6981512), (437, 6134784), (456, 5879168), (512, 5236134), (552, 4856704), (608, 4409376), (736, 3642528), (768, 3490756), (874, 3067392), (912, 2939584), (1024, 2618067), (1104, 2428352), (1216, 2204688), (1311, 2044928), (1472, 1821264), (1536, 1745378), (1748, 1533696), (1824, 1469792), (1997, 1342464), (2208, 1214176), (2432, 1102344), (2622, 1022464), (2944, 910632), (3072, 872689), (3496, 766848), (3648, 734896), (3994, 671232), (4416, 607088), (4864, 551172), (5244, 511232), (5888, 455316), (5991, 447488), (6992, 383424), (7296, 367448), (7988, 335616), (8832, 303544), (9728, 275586), (10488, 255616), (11776, 227658), (11982, 223744), (13984, 191712), (14592, 183724), (15976, 167808), (17664, 151772), (19456, 137793), (20976, 127808), (23552, 113829), (23964, 111872), (27968, 95856), (29184, 91862), (31952, 83904), (35328, 75886), (37943, 70656), (41952, 63904), (45931, 58368), (47928, 55936)]