1021400688

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 360

約数和(自身を含む): 3500723856

約数和(自身を除く): 2479323168

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 37, 42, 44, 48, 49, 56, 66, 74, 77, 84, 88, 97, 98, 111, 112, 121, 132, 147, 148, 154, 168, 176, 194, 196, 222, 231, 242, 259, 264, 291, 294, 296, 308, 336, 363, 388, 392, 407, 444, 462, 484, 518, 528, 539, 582, 588, 592, 616, 679, 726, 776, 777, 784, 814, 847, 888, 924, 968, 1036, 1067, 1078, 1164, 1176, 1221, 1232, 1358, 1452, 1552, 1554, 1617, 1628, 1694, 1776, 1813, 1848, 1936, 2037, 2072, 2134, 2156, 2328, 2352, 2442, 2541, 2716, 2849, 2904, 3108, 3201, 3234, 3256, 3388, 3589, 3626, 3696, 4074, 4144, 4268, 4312, 4477, 4656, 4753, 4884, 5082, 5432, 5439, 5698, 5808, 5929, 6216, 6402, 6468, 6512, 6776, 7178, 7252, 7469, 8148, 8536, 8547, 8624, 8954, 9506, 9768, 10164, 10767, 10864, 10878, 11396, 11737, 11858, 12432, 12804, 12936, 13431, 13552, 14259, 14356, 14504, 14938, 16296, 17072, 17094, 17787, 17908, 19012, 19536, 19943, 20328, 21534, 21756, 22407, 22792, 23474, 23716, 25123, 25608, 25872, 26862, 28518, 28712, 29008, 29876, 31339, 32592, 34188, 35211, 35574, 35816, 38024, 39479, 39886, 40656, 43068, 43512, 44814, 45584, 46948, 47432, 50246, 51216, 52283, 53724, 57036, 57424, 59752, 59829, 62678, 68376, 70422, 71148, 71632, 75369, 76048, 78958, 79772, 82159, 86136, 87024, 89628, 93896, 94017, 94864, 100492, 104566, 107448, 114072, 118437, 119504, 119658, 125356, 136752, 140844, 142296, 150738, 156849, 157916, 159544, 164318, 172272, 175861, 179256, 187792, 188034, 200984, 209132, 214896, 219373, 228144, 236874, 239316, 246477, 250712, 276353, 281688, 284592, 301476, 313698, 315832, 319088, 328636, 351722, 358512, 376068, 401968, 418264, 434269, 438746, 473748, 478632, 492954, 501424, 527583, 552706, 563376, 575113, 602952, 627396, 631664, 657272, 658119, 703444, 752136, 829059, 836528, 868538, 877492, 947496, 957264, 985908, 1055166, 1105412, 1150226, 1205904, 1254792, 1302807, 1314544, 1316238, 1406888, 1504272, 1658118, 1725339, 1737076, 1754984, 1894992, 1934471, 1971816, 2110332, 2210824, 2300452, 2509584, 2605614, 2632476, 2813776, 3039883, 3316236, 3450678, 3474152, 3509968, 3868942, 3943632, 4220664, 4421648, 4600904, 5211228, 5264952, 5803413, 6079766, 6632472, 6901356, 6948304, 7737884, 8441328, 9119649, 9201808, 10422456, 10529904, 11606826, 12159532, 13264944, 13802712, 15475768, 18239298, 20844912, 21279181, 23213652, 24319064, 27605424, 30951536, 36478596, 42558362, 46427304, 48638128, 63837543, 72957192, 85116724, 92854608, 127675086, 145914384, 170233448, 255350172, 340466896, 510700344, 1021400688]

約数ペア:

[(1, 1021400688), (2, 510700344), (3, 340466896), (4, 255350172), (6, 170233448), (7, 145914384), (8, 127675086), (11, 92854608), (12, 85116724), (14, 72957192), (16, 63837543), (21, 48638128), (22, 46427304), (24, 42558362), (28, 36478596), (33, 30951536), (37, 27605424), (42, 24319064), (44, 23213652), (48, 21279181), (49, 20844912), (56, 18239298), (66, 15475768), (74, 13802712), (77, 13264944), (84, 12159532), (88, 11606826), (97, 10529904), (98, 10422456), (111, 9201808), (112, 9119649), (121, 8441328), (132, 7737884), (147, 6948304), (148, 6901356), (154, 6632472), (168, 6079766), (176, 5803413), (194, 5264952), (196, 5211228), (222, 4600904), (231, 4421648), (242, 4220664), (259, 3943632), (264, 3868942), (291, 3509968), (294, 3474152), (296, 3450678), (308, 3316236), (336, 3039883), (363, 2813776), (388, 2632476), (392, 2605614), (407, 2509584), (444, 2300452), (462, 2210824), (484, 2110332), (518, 1971816), (528, 1934471), (539, 1894992), (582, 1754984), (588, 1737076), (592, 1725339), (616, 1658118), (679, 1504272), (726, 1406888), (776, 1316238), (777, 1314544), (784, 1302807), (814, 1254792), (847, 1205904), (888, 1150226), (924, 1105412), (968, 1055166), (1036, 985908), (1067, 957264), (1078, 947496), (1164, 877492), (1176, 868538), (1221, 836528), (1232, 829059), (1358, 752136), (1452, 703444), (1552, 658119), (1554, 657272), (1617, 631664), (1628, 627396), (1694, 602952), (1776, 575113), (1813, 563376), (1848, 552706), (1936, 527583), (2037, 501424), (2072, 492954), (2134, 478632), (2156, 473748), (2328, 438746), (2352, 434269), (2442, 418264), (2541, 401968), (2716, 376068), (2849, 358512), (2904, 351722), (3108, 328636), (3201, 319088), (3234, 315832), (3256, 313698), (3388, 301476), (3589, 284592), (3626, 281688), (3696, 276353), (4074, 250712), (4144, 246477), (4268, 239316), (4312, 236874), (4477, 228144), (4656, 219373), (4753, 214896), (4884, 209132), (5082, 200984), (5432, 188034), (5439, 187792), (5698, 179256), (5808, 175861), (5929, 172272), (6216, 164318), (6402, 159544), (6468, 157916), (6512, 156849), (6776, 150738), (7178, 142296), (7252, 140844), (7469, 136752), (8148, 125356), (8536, 119658), (8547, 119504), (8624, 118437), (8954, 114072), (9506, 107448), (9768, 104566), (10164, 100492), (10767, 94864), (10864, 94017), (10878, 93896), (11396, 89628), (11737, 87024), (11858, 86136), (12432, 82159), (12804, 79772), (12936, 78958), (13431, 76048), (13552, 75369), (14259, 71632), (14356, 71148), (14504, 70422), (14938, 68376), (16296, 62678), (17072, 59829), (17094, 59752), (17787, 57424), (17908, 57036), (19012, 53724), (19536, 52283), (19943, 51216), (20328, 50246), (21534, 47432), (21756, 46948), (22407, 45584), (22792, 44814), (23474, 43512), (23716, 43068), (25123, 40656), (25608, 39886), (25872, 39479), (26862, 38024), (28518, 35816), (28712, 35574), (29008, 35211), (29876, 34188), (31339, 32592)]