2109800448

素因数分解:

$2^{16}\times 3^2\times 7^2\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 306

約数和(自身を含む): 7187147214

約数和(自身を除く): 5077346766

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 73, 84, 96, 98, 112, 126, 128, 144, 146, 147, 168, 192, 196, 219, 224, 252, 256, 288, 292, 294, 336, 384, 392, 438, 441, 448, 504, 511, 512, 576, 584, 588, 657, 672, 768, 784, 876, 882, 896, 1008, 1022, 1024, 1152, 1168, 1176, 1314, 1344, 1533, 1536, 1568, 1752, 1764, 1792, 2016, 2044, 2048, 2304, 2336, 2352, 2628, 2688, 3066, 3072, 3136, 3504, 3528, 3577, 3584, 4032, 4088, 4096, 4599, 4608, 4672, 4704, 5256, 5376, 6132, 6144, 6272, 7008, 7056, 7154, 7168, 8064, 8176, 8192, 9198, 9216, 9344, 9408, 10512, 10731, 10752, 12264, 12288, 12544, 14016, 14112, 14308, 14336, 16128, 16352, 16384, 18396, 18432, 18688, 18816, 21024, 21462, 21504, 24528, 24576, 25088, 28032, 28224, 28616, 28672, 32193, 32256, 32704, 32768, 36792, 36864, 37376, 37632, 42048, 42924, 43008, 49056, 49152, 50176, 56064, 56448, 57232, 57344, 64386, 64512, 65408, 65536, 73584, 73728, 74752, 75264, 84096, 85848, 86016, 98112, 98304, 100352, 112128, 112896, 114464, 114688, 128772, 129024, 130816, 147168, 147456, 149504, 150528, 168192, 171696, 172032, 196224, 196608, 200704, 224256, 225792, 228928, 229376, 257544, 258048, 261632, 294336, 294912, 299008, 301056, 336384, 343392, 344064, 392448, 401408, 448512, 451584, 457856, 458752, 515088, 516096, 523264, 588672, 589824, 598016, 602112, 672768, 686784, 688128, 784896, 802816, 897024, 903168, 915712, 1030176, 1032192, 1046528, 1177344, 1196032, 1204224, 1345536, 1373568, 1376256, 1569792, 1605632, 1794048, 1806336, 1831424, 2060352, 2064384, 2093056, 2354688, 2392064, 2408448, 2691072, 2747136, 3139584, 3211264, 3588096, 3612672, 3662848, 4120704, 4128768, 4186112, 4709376, 4784128, 4816896, 5382144, 5494272, 6279168, 7176192, 7225344, 7325696, 8241408, 8372224, 9418752, 9633792, 10764288, 10988544, 12558336, 14352384, 14450688, 14651392, 16482816, 16744448, 18837504, 21528576, 21977088, 25116672, 28901376, 29302784, 32965632, 33488896, 37675008, 43057152, 43954176, 50233344, 58605568, 65931264, 75350016, 87908352, 100466688, 117211136, 131862528, 150700032, 175816704, 234422272, 263725056, 301400064, 351633408, 527450112, 703266816, 1054900224, 2109800448]

約数ペア:

[(1, 2109800448), (2, 1054900224), (3, 703266816), (4, 527450112), (6, 351633408), (7, 301400064), (8, 263725056), (9, 234422272), (12, 175816704), (14, 150700032), (16, 131862528), (18, 117211136), (21, 100466688), (24, 87908352), (28, 75350016), (32, 65931264), (36, 58605568), (42, 50233344), (48, 43954176), (49, 43057152), (56, 37675008), (63, 33488896), (64, 32965632), (72, 29302784), (73, 28901376), (84, 25116672), (96, 21977088), (98, 21528576), (112, 18837504), (126, 16744448), (128, 16482816), (144, 14651392), (146, 14450688), (147, 14352384), (168, 12558336), (192, 10988544), (196, 10764288), (219, 9633792), (224, 9418752), (252, 8372224), (256, 8241408), (288, 7325696), (292, 7225344), (294, 7176192), (336, 6279168), (384, 5494272), (392, 5382144), (438, 4816896), (441, 4784128), (448, 4709376), (504, 4186112), (511, 4128768), (512, 4120704), (576, 3662848), (584, 3612672), (588, 3588096), (657, 3211264), (672, 3139584), (768, 2747136), (784, 2691072), (876, 2408448), (882, 2392064), (896, 2354688), (1008, 2093056), (1022, 2064384), (1024, 2060352), (1152, 1831424), (1168, 1806336), (1176, 1794048), (1314, 1605632), (1344, 1569792), (1533, 1376256), (1536, 1373568), (1568, 1345536), (1752, 1204224), (1764, 1196032), (1792, 1177344), (2016, 1046528), (2044, 1032192), (2048, 1030176), (2304, 915712), (2336, 903168), (2352, 897024), (2628, 802816), (2688, 784896), (3066, 688128), (3072, 686784), (3136, 672768), (3504, 602112), (3528, 598016), (3577, 589824), (3584, 588672), (4032, 523264), (4088, 516096), (4096, 515088), (4599, 458752), (4608, 457856), (4672, 451584), (4704, 448512), (5256, 401408), (5376, 392448), (6132, 344064), (6144, 343392), (6272, 336384), (7008, 301056), (7056, 299008), (7154, 294912), (7168, 294336), (8064, 261632), (8176, 258048), (8192, 257544), (9198, 229376), (9216, 228928), (9344, 225792), (9408, 224256), (10512, 200704), (10731, 196608), (10752, 196224), (12264, 172032), (12288, 171696), (12544, 168192), (14016, 150528), (14112, 149504), (14308, 147456), (14336, 147168), (16128, 130816), (16352, 129024), (16384, 128772), (18396, 114688), (18432, 114464), (18688, 112896), (18816, 112128), (21024, 100352), (21462, 98304), (21504, 98112), (24528, 86016), (24576, 85848), (25088, 84096), (28032, 75264), (28224, 74752), (28616, 73728), (28672, 73584), (32193, 65536), (32256, 65408), (32704, 64512), (32768, 64386), (36792, 57344), (36864, 57232), (37376, 56448), (37632, 56064), (42048, 50176), (42924, 49152), (43008, 49056)]