21013686144

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8011}}^1$

素因数の和:8071

約数の個数: 320

約数和(自身を含む): 71196554880

約数和(自身を除く): 50182868736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 64, 66, 69, 72, 81, 88, 92, 96, 99, 108, 128, 132, 138, 144, 162, 176, 184, 192, 198, 207, 216, 253, 264, 276, 288, 297, 324, 352, 368, 384, 396, 414, 432, 506, 528, 552, 576, 594, 621, 648, 704, 736, 759, 792, 828, 864, 891, 1012, 1056, 1104, 1152, 1188, 1242, 1296, 1408, 1472, 1518, 1584, 1656, 1728, 1782, 1863, 2024, 2112, 2208, 2277, 2376, 2484, 2592, 2944, 3036, 3168, 3312, 3456, 3564, 3726, 4048, 4224, 4416, 4554, 4752, 4968, 5184, 6072, 6336, 6624, 6831, 7128, 7452, 8011, 8096, 8832, 9108, 9504, 9936, 10368, 12144, 12672, 13248, 13662, 14256, 14904, 16022, 16192, 18216, 19008, 19872, 20493, 24033, 24288, 26496, 27324, 28512, 29808, 32044, 32384, 36432, 38016, 39744, 40986, 48066, 48576, 54648, 57024, 59616, 64088, 72099, 72864, 79488, 81972, 88121, 96132, 97152, 109296, 114048, 119232, 128176, 144198, 145728, 163944, 176242, 184253, 192264, 216297, 218592, 238464, 256352, 264363, 288396, 291456, 327888, 352484, 368506, 384528, 432594, 437184, 512704, 528726, 552759, 576792, 648891, 655776, 704968, 737012, 769056, 793089, 865188, 874368, 1025408, 1057452, 1105518, 1153584, 1297782, 1311552, 1409936, 1474024, 1538112, 1586178, 1658277, 1730376, 2026783, 2114904, 2211036, 2307168, 2379267, 2595564, 2623104, 2819872, 2948048, 3076224, 3172356, 3316554, 3460752, 4053566, 4229808, 4422072, 4614336, 4758534, 4974831, 5191128, 5639744, 5896096, 6080349, 6344712, 6633108, 6921504, 7137801, 8107132, 8459616, 8844144, 9228672, 9517068, 9949662, 10382256, 11279488, 11792192, 12160698, 12689424, 13266216, 13843008, 14275602, 14924493, 16214264, 16919232, 17688288, 18241047, 19034136, 19899324, 20764512, 23584384, 24321396, 25378848, 26532432, 27686016, 28551204, 29848986, 32428528, 33838464, 35376576, 36482094, 38068272, 39798648, 41529024, 48642792, 50757696, 53064864, 54723141, 57102408, 59697972, 64857056, 70753152, 72964188, 76136544, 79597296, 83058048, 97285584, 101515392, 106129728, 109446282, 114204816, 119395944, 129714112, 145928376, 152273088, 159194592, 164169423, 194571168, 212259456, 218892564, 228409632, 238791888, 259428224, 291856752, 304546176, 318389184, 328338846, 389142336, 437785128, 456819264, 477583776, 583713504, 636778368, 656677692, 778284672, 875570256, 913638528, 955167552, 1167427008, 1313355384, 1751140512, 1910335104, 2334854016, 2626710768, 3502281024, 5253421536, 7004562048, 10506843072, 21013686144]

約数ペア:

[(1, 21013686144), (2, 10506843072), (3, 7004562048), (4, 5253421536), (6, 3502281024), (8, 2626710768), (9, 2334854016), (11, 1910335104), (12, 1751140512), (16, 1313355384), (18, 1167427008), (22, 955167552), (23, 913638528), (24, 875570256), (27, 778284672), (32, 656677692), (33, 636778368), (36, 583713504), (44, 477583776), (46, 456819264), (48, 437785128), (54, 389142336), (64, 328338846), (66, 318389184), (69, 304546176), (72, 291856752), (81, 259428224), (88, 238791888), (92, 228409632), (96, 218892564), (99, 212259456), (108, 194571168), (128, 164169423), (132, 159194592), (138, 152273088), (144, 145928376), (162, 129714112), (176, 119395944), (184, 114204816), (192, 109446282), (198, 106129728), (207, 101515392), (216, 97285584), (253, 83058048), (264, 79597296), (276, 76136544), (288, 72964188), (297, 70753152), (324, 64857056), (352, 59697972), (368, 57102408), (384, 54723141), (396, 53064864), (414, 50757696), (432, 48642792), (506, 41529024), (528, 39798648), (552, 38068272), (576, 36482094), (594, 35376576), (621, 33838464), (648, 32428528), (704, 29848986), (736, 28551204), (759, 27686016), (792, 26532432), (828, 25378848), (864, 24321396), (891, 23584384), (1012, 20764512), (1056, 19899324), (1104, 19034136), (1152, 18241047), (1188, 17688288), (1242, 16919232), (1296, 16214264), (1408, 14924493), (1472, 14275602), (1518, 13843008), (1584, 13266216), (1656, 12689424), (1728, 12160698), (1782, 11792192), (1863, 11279488), (2024, 10382256), (2112, 9949662), (2208, 9517068), (2277, 9228672), (2376, 8844144), (2484, 8459616), (2592, 8107132), (2944, 7137801), (3036, 6921504), (3168, 6633108), (3312, 6344712), (3456, 6080349), (3564, 5896096), (3726, 5639744), (4048, 5191128), (4224, 4974831), (4416, 4758534), (4554, 4614336), (4752, 4422072), (4968, 4229808), (5184, 4053566), (6072, 3460752), (6336, 3316554), (6624, 3172356), (6831, 3076224), (7128, 2948048), (7452, 2819872), (8011, 2623104), (8096, 2595564), (8832, 2379267), (9108, 2307168), (9504, 2211036), (9936, 2114904), (10368, 2026783), (12144, 1730376), (12672, 1658277), (13248, 1586178), (13662, 1538112), (14256, 1474024), (14904, 1409936), (16022, 1311552), (16192, 1297782), (18216, 1153584), (19008, 1105518), (19872, 1057452), (20493, 1025408), (24033, 874368), (24288, 865188), (26496, 793089), (27324, 769056), (28512, 737012), (29808, 704968), (32044, 655776), (32384, 648891), (36432, 576792), (38016, 552759), (39744, 528726), (40986, 512704), (48066, 437184), (48576, 432594), (54648, 384528), (57024, 368506), (59616, 352484), (64088, 327888), (72099, 291456), (72864, 288396), (79488, 264363), (81972, 256352), (88121, 238464), (96132, 218592), (97152, 216297), (109296, 192264), (114048, 184253), (119232, 176242), (128176, 163944), (144198, 145728)]