680342208

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1751

約数の個数: 224

約数和(自身を含む): 2313163776

約数和(自身を除く): 1632821568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 52, 56, 64, 69, 78, 84, 91, 92, 96, 104, 112, 138, 156, 161, 168, 182, 184, 192, 208, 224, 273, 276, 299, 312, 322, 336, 364, 368, 416, 448, 483, 546, 552, 598, 624, 644, 672, 728, 736, 832, 897, 966, 1092, 1104, 1196, 1248, 1288, 1344, 1456, 1472, 1693, 1794, 1932, 2093, 2184, 2208, 2392, 2496, 2576, 2912, 3386, 3588, 3864, 4186, 4368, 4416, 4784, 5079, 5152, 5824, 6279, 6772, 7176, 7728, 8372, 8736, 9568, 10158, 10304, 11851, 12558, 13544, 14352, 15456, 16744, 17472, 19136, 20316, 22009, 23702, 25116, 27088, 28704, 30912, 33488, 35553, 38939, 40632, 44018, 47404, 50232, 54176, 57408, 66027, 66976, 71106, 77878, 81264, 88036, 94808, 100464, 108352, 116817, 132054, 133952, 142212, 154063, 155756, 162528, 176072, 189616, 200928, 233634, 264108, 272573, 284424, 308126, 311512, 325056, 352144, 379232, 401856, 462189, 467268, 506207, 528216, 545146, 568848, 616252, 623024, 704288, 758464, 817719, 924378, 934536, 1012414, 1056432, 1090292, 1137696, 1232504, 1246048, 1408576, 1518621, 1635438, 1848756, 1869072, 2024828, 2112864, 2180584, 2275392, 2465008, 2492096, 3037242, 3270876, 3543449, 3697512, 3738144, 4049656, 4225728, 4361168, 4930016, 6074484, 6541752, 7086898, 7395024, 7476288, 8099312, 8722336, 9860032, 10630347, 12148968, 13083504, 14173796, 14790048, 16198624, 17444672, 21260694, 24297936, 26167008, 28347592, 29580096, 32397248, 42521388, 48595872, 52334016, 56695184, 85042776, 97191744, 113390368, 170085552, 226780736, 340171104, 680342208]

約数ペア:

[(1, 680342208), (2, 340171104), (3, 226780736), (4, 170085552), (6, 113390368), (7, 97191744), (8, 85042776), (12, 56695184), (13, 52334016), (14, 48595872), (16, 42521388), (21, 32397248), (23, 29580096), (24, 28347592), (26, 26167008), (28, 24297936), (32, 21260694), (39, 17444672), (42, 16198624), (46, 14790048), (48, 14173796), (52, 13083504), (56, 12148968), (64, 10630347), (69, 9860032), (78, 8722336), (84, 8099312), (91, 7476288), (92, 7395024), (96, 7086898), (104, 6541752), (112, 6074484), (138, 4930016), (156, 4361168), (161, 4225728), (168, 4049656), (182, 3738144), (184, 3697512), (192, 3543449), (208, 3270876), (224, 3037242), (273, 2492096), (276, 2465008), (299, 2275392), (312, 2180584), (322, 2112864), (336, 2024828), (364, 1869072), (368, 1848756), (416, 1635438), (448, 1518621), (483, 1408576), (546, 1246048), (552, 1232504), (598, 1137696), (624, 1090292), (644, 1056432), (672, 1012414), (728, 934536), (736, 924378), (832, 817719), (897, 758464), (966, 704288), (1092, 623024), (1104, 616252), (1196, 568848), (1248, 545146), (1288, 528216), (1344, 506207), (1456, 467268), (1472, 462189), (1693, 401856), (1794, 379232), (1932, 352144), (2093, 325056), (2184, 311512), (2208, 308126), (2392, 284424), (2496, 272573), (2576, 264108), (2912, 233634), (3386, 200928), (3588, 189616), (3864, 176072), (4186, 162528), (4368, 155756), (4416, 154063), (4784, 142212), (5079, 133952), (5152, 132054), (5824, 116817), (6279, 108352), (6772, 100464), (7176, 94808), (7728, 88036), (8372, 81264), (8736, 77878), (9568, 71106), (10158, 66976), (10304, 66027), (11851, 57408), (12558, 54176), (13544, 50232), (14352, 47404), (15456, 44018), (16744, 40632), (17472, 38939), (19136, 35553), (20316, 33488), (22009, 30912), (23702, 28704), (25116, 27088)]