2637679968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{983}}^1$

素因数の和:1039

約数の個数: 288

約数和(自身を含む): 9438653952

約数和(自身を除く): 6800973984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 462, 484, 504, 528, 616, 672, 693, 726, 792, 847, 924, 968, 983, 1008, 1056, 1089, 1232, 1331, 1386, 1452, 1584, 1694, 1848, 1936, 1966, 2016, 2178, 2464, 2541, 2662, 2772, 2904, 2949, 3168, 3388, 3696, 3872, 3932, 3993, 4356, 5082, 5324, 5544, 5808, 5898, 6776, 6881, 7392, 7623, 7864, 7986, 8712, 8847, 9317, 10164, 10648, 10813, 11088, 11616, 11796, 11979, 13552, 13762, 15246, 15728, 15972, 17424, 17694, 18634, 20328, 20643, 21296, 21626, 22176, 23592, 23958, 27104, 27524, 27951, 30492, 31456, 31944, 32439, 34848, 35388, 37268, 40656, 41286, 42592, 43252, 47184, 47916, 55048, 55902, 60984, 61929, 63888, 64878, 70776, 74536, 75691, 81312, 82572, 83853, 86504, 94368, 95832, 97317, 110096, 111804, 118943, 121968, 123858, 127776, 129756, 141552, 149072, 151382, 165144, 167706, 173008, 191664, 194634, 220192, 223608, 227073, 237886, 243936, 247716, 259512, 283104, 298144, 302764, 330288, 335412, 346016, 356829, 383328, 389268, 447216, 454146, 475772, 495432, 519024, 605528, 660576, 670824, 681219, 713658, 778536, 832601, 894432, 908292, 951544, 990864, 1038048, 1070487, 1211056, 1308373, 1341648, 1362438, 1427316, 1557072, 1665202, 1816584, 1903088, 1981728, 2140974, 2422112, 2497803, 2616746, 2683296, 2724876, 2854632, 3114144, 3330404, 3633168, 3806176, 3925119, 4281948, 4995606, 5233492, 5449752, 5709264, 6660808, 7266336, 7493409, 7850238, 8563896, 9158611, 9991212, 10466984, 10899504, 11418528, 11775357, 13321616, 14986818, 15700476, 17127792, 18317222, 19982424, 20933968, 21799008, 23550714, 26643232, 27475833, 29973636, 31400952, 34255584, 36634444, 39964848, 41867936, 47101428, 54951666, 59947272, 62801904, 73268888, 79929696, 82427499, 94202856, 109903332, 119894544, 125603808, 146537776, 164854998, 188405712, 219806664, 239789088, 293075552, 329709996, 376811424, 439613328, 659419992, 879226656, 1318839984, 2637679968]

約数ペア:

[(1, 2637679968), (2, 1318839984), (3, 879226656), (4, 659419992), (6, 439613328), (7, 376811424), (8, 329709996), (9, 293075552), (11, 239789088), (12, 219806664), (14, 188405712), (16, 164854998), (18, 146537776), (21, 125603808), (22, 119894544), (24, 109903332), (28, 94202856), (32, 82427499), (33, 79929696), (36, 73268888), (42, 62801904), (44, 59947272), (48, 54951666), (56, 47101428), (63, 41867936), (66, 39964848), (72, 36634444), (77, 34255584), (84, 31400952), (88, 29973636), (96, 27475833), (99, 26643232), (112, 23550714), (121, 21799008), (126, 20933968), (132, 19982424), (144, 18317222), (154, 17127792), (168, 15700476), (176, 14986818), (198, 13321616), (224, 11775357), (231, 11418528), (242, 10899504), (252, 10466984), (264, 9991212), (288, 9158611), (308, 8563896), (336, 7850238), (352, 7493409), (363, 7266336), (396, 6660808), (462, 5709264), (484, 5449752), (504, 5233492), (528, 4995606), (616, 4281948), (672, 3925119), (693, 3806176), (726, 3633168), (792, 3330404), (847, 3114144), (924, 2854632), (968, 2724876), (983, 2683296), (1008, 2616746), (1056, 2497803), (1089, 2422112), (1232, 2140974), (1331, 1981728), (1386, 1903088), (1452, 1816584), (1584, 1665202), (1694, 1557072), (1848, 1427316), (1936, 1362438), (1966, 1341648), (2016, 1308373), (2178, 1211056), (2464, 1070487), (2541, 1038048), (2662, 990864), (2772, 951544), (2904, 908292), (2949, 894432), (3168, 832601), (3388, 778536), (3696, 713658), (3872, 681219), (3932, 670824), (3993, 660576), (4356, 605528), (5082, 519024), (5324, 495432), (5544, 475772), (5808, 454146), (5898, 447216), (6776, 389268), (6881, 383328), (7392, 356829), (7623, 346016), (7864, 335412), (7986, 330288), (8712, 302764), (8847, 298144), (9317, 283104), (10164, 259512), (10648, 247716), (10813, 243936), (11088, 237886), (11616, 227073), (11796, 223608), (11979, 220192), (13552, 194634), (13762, 191664), (15246, 173008), (15728, 167706), (15972, 165144), (17424, 151382), (17694, 149072), (18634, 141552), (20328, 129756), (20643, 127776), (21296, 123858), (21626, 121968), (22176, 118943), (23592, 111804), (23958, 110096), (27104, 97317), (27524, 95832), (27951, 94368), (30492, 86504), (31456, 83853), (31944, 82572), (32439, 81312), (34848, 75691), (35388, 74536), (37268, 70776), (40656, 64878), (41286, 63888), (42592, 61929), (43252, 60984), (47184, 55902), (47916, 55048)]