20537459712

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{877}}^1$

素因数の和:935

約数の個数: 528

約数和(自身を含む): 76491640960

約数和(自身を除く): 55954181248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 121, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 242, 252, 256, 264, 288, 297, 308, 336, 352, 363, 378, 384, 396, 432, 448, 462, 484, 504, 512, 528, 576, 594, 616, 672, 693, 704, 726, 756, 768, 792, 847, 864, 877, 896, 924, 968, 1008, 1024, 1056, 1089, 1152, 1188, 1232, 1344, 1386, 1408, 1452, 1512, 1536, 1584, 1694, 1728, 1754, 1792, 1848, 1936, 2016, 2079, 2112, 2178, 2304, 2376, 2464, 2541, 2631, 2688, 2772, 2816, 2904, 3024, 3072, 3168, 3267, 3388, 3456, 3508, 3584, 3696, 3872, 4032, 4158, 4224, 4356, 4608, 4752, 4928, 5082, 5262, 5376, 5544, 5632, 5808, 6048, 6139, 6336, 6534, 6776, 6912, 7016, 7168, 7392, 7623, 7744, 7893, 8064, 8316, 8448, 8712, 9216, 9504, 9647, 9856, 10164, 10524, 10752, 11088, 11264, 11616, 12096, 12278, 12672, 13068, 13552, 13824, 14032, 14784, 15246, 15488, 15786, 16128, 16632, 16896, 17424, 18417, 19008, 19294, 19712, 20328, 21048, 21504, 22176, 22869, 23232, 23679, 24192, 24556, 25344, 26136, 27104, 27648, 28064, 28941, 29568, 30492, 30976, 31572, 32256, 33264, 33792, 34848, 36834, 38016, 38588, 39424, 40656, 42096, 44352, 45738, 46464, 47358, 48384, 49112, 50688, 52272, 54208, 55251, 56128, 57882, 59136, 60984, 61952, 63144, 64512, 66528, 67529, 69696, 73668, 76032, 77176, 78848, 81312, 84192, 86823, 88704, 91476, 92928, 94716, 96768, 98224, 101376, 104544, 106117, 108416, 110502, 112256, 115764, 118272, 121968, 123904, 126288, 133056, 135058, 139392, 147336, 152064, 154352, 162624, 165753, 168384, 173646, 177408, 182952, 185856, 189432, 193536, 196448, 202587, 209088, 212234, 216832, 221004, 224512, 231528, 236544, 243936, 252576, 260469, 266112, 270116, 278784, 294672, 304128, 308704, 318351, 325248, 331506, 336768, 347292, 354816, 365904, 371712, 378864, 392896, 405174, 418176, 424468, 433664, 442008, 449024, 463056, 487872, 505152, 520938, 532224, 540232, 557568, 589344, 607761, 617408, 636702, 650496, 663012, 673536, 694584, 709632, 731808, 742819, 757728, 785792, 810348, 836352, 848936, 867328, 884016, 898048, 926112, 955053, 975744, 1010304, 1041876, 1064448, 1080464, 1115136, 1178688, 1215522, 1234816, 1273404, 1300992, 1326024, 1347072, 1389168, 1463616, 1485638, 1515456, 1571584, 1620696, 1672704, 1697872, 1768032, 1823283, 1852224, 1910106, 1951488, 2020608, 2083752, 2128896, 2160928, 2228457, 2357376, 2431044, 2469632, 2546808, 2601984, 2652048, 2694144, 2778336, 2865159, 2927232, 2971276, 3030912, 3143168, 3241392, 3345408, 3395744, 3536064, 3646566, 3704448, 3820212, 3902976, 4041216, 4167504, 4321856, 4456914, 4714752, 4862088, 4939264, 5093616, 5304096, 5556672, 5730318, 5854464, 5942552, 6061824, 6286336, 6482784, 6685371, 6791488, 7072128, 7293132, 7408896, 7640424, 7805952, 8082432, 8335008, 8643712, 8913828, 9429504, 9724176, 9878528, 10187232, 10608192, 11113344, 11460636, 11708928, 11885104, 12123648, 12965568, 13370742, 13582976, 14144256, 14586264, 14817792, 15280848, 16670016, 17287424, 17827656, 18859008, 19448352, 20056113, 20374464, 21216384, 22226688, 22921272, 23417856, 23770208, 24247296, 25931136, 26741484, 27165952, 28288512, 29172528, 29635584, 30561696, 33340032, 34574848, 35655312, 38896704, 40112226, 40748928, 42432768, 44453376, 45842544, 47540416, 51862272, 53482968, 54331904, 56577024, 58345056, 61123392, 66680064, 69149696, 71310624, 77793408, 80224452, 81497856, 84865536, 88906752, 91685088, 95080832, 103724544, 106965936, 108663808, 116690112, 122246784, 133360128, 142621248, 155586816, 160448904, 162995712, 169731072, 183370176, 190161664, 207449088, 213931872, 233380224, 244493568, 266720256, 285242496, 311173632, 320897808, 325991424, 366740352, 380323328, 427863744, 466760448, 488987136, 570484992, 622347264, 641795616, 733480704, 760646656, 855727488, 933520896, 977974272, 1140969984, 1283591232, 1466961408, 1711454976, 1867041792, 2281939968, 2567182464, 2933922816, 3422909952, 5134364928, 6845819904, 10268729856, 20537459712]

約数ペア:

[(1, 20537459712), (2, 10268729856), (3, 6845819904), (4, 5134364928), (6, 3422909952), (7, 2933922816), (8, 2567182464), (9, 2281939968), (11, 1867041792), (12, 1711454976), (14, 1466961408), (16, 1283591232), (18, 1140969984), (21, 977974272), (22, 933520896), (24, 855727488), (27, 760646656), (28, 733480704), (32, 641795616), (33, 622347264), (36, 570484992), (42, 488987136), (44, 466760448), (48, 427863744), (54, 380323328), (56, 366740352), (63, 325991424), (64, 320897808), (66, 311173632), (72, 285242496), (77, 266720256), (84, 244493568), (88, 233380224), (96, 213931872), (99, 207449088), (108, 190161664), (112, 183370176), (121, 169731072), (126, 162995712), (128, 160448904), (132, 155586816), (144, 142621248), (154, 133360128), (168, 122246784), (176, 116690112), (189, 108663808), (192, 106965936), (198, 103724544), (216, 95080832), (224, 91685088), (231, 88906752), (242, 84865536), (252, 81497856), (256, 80224452), (264, 77793408), (288, 71310624), (297, 69149696), (308, 66680064), (336, 61123392), (352, 58345056), (363, 56577024), (378, 54331904), (384, 53482968), (396, 51862272), (432, 47540416), (448, 45842544), (462, 44453376), (484, 42432768), (504, 40748928), (512, 40112226), (528, 38896704), (576, 35655312), (594, 34574848), (616, 33340032), (672, 30561696), (693, 29635584), (704, 29172528), (726, 28288512), (756, 27165952), (768, 26741484), (792, 25931136), (847, 24247296), (864, 23770208), (877, 23417856), (896, 22921272), (924, 22226688), (968, 21216384), (1008, 20374464), (1024, 20056113), (1056, 19448352), (1089, 18859008), (1152, 17827656), (1188, 17287424), (1232, 16670016), (1344, 15280848), (1386, 14817792), (1408, 14586264), (1452, 14144256), (1512, 13582976), (1536, 13370742), (1584, 12965568), (1694, 12123648), (1728, 11885104), (1754, 11708928), (1792, 11460636), (1848, 11113344), (1936, 10608192), (2016, 10187232), (2079, 9878528), (2112, 9724176), (2178, 9429504), (2304, 8913828), (2376, 8643712), (2464, 8335008), (2541, 8082432), (2631, 7805952), (2688, 7640424), (2772, 7408896), (2816, 7293132), (2904, 7072128), (3024, 6791488), (3072, 6685371), (3168, 6482784), (3267, 6286336), (3388, 6061824), (3456, 5942552), (3508, 5854464), (3584, 5730318), (3696, 5556672), (3872, 5304096), (4032, 5093616), (4158, 4939264), (4224, 4862088), (4356, 4714752), (4608, 4456914), (4752, 4321856), (4928, 4167504), (5082, 4041216), (5262, 3902976), (5376, 3820212), (5544, 3704448), (5632, 3646566), (5808, 3536064), (6048, 3395744), (6139, 3345408), (6336, 3241392), (6534, 3143168), (6776, 3030912), (6912, 2971276), (7016, 2927232), (7168, 2865159), (7392, 2778336), (7623, 2694144), (7744, 2652048), (7893, 2601984), (8064, 2546808), (8316, 2469632), (8448, 2431044), (8712, 2357376), (9216, 2228457), (9504, 2160928), (9647, 2128896), (9856, 2083752), (10164, 2020608), (10524, 1951488), (10752, 1910106), (11088, 1852224), (11264, 1823283), (11616, 1768032), (12096, 1697872), (12278, 1672704), (12672, 1620696), (13068, 1571584), (13552, 1515456), (13824, 1485638), (14032, 1463616), (14784, 1389168), (15246, 1347072), (15488, 1326024), (15786, 1300992), (16128, 1273404), (16632, 1234816), (16896, 1215522), (17424, 1178688), (18417, 1115136), (19008, 1080464), (19294, 1064448), (19712, 1041876), (20328, 1010304), (21048, 975744), (21504, 955053), (22176, 926112), (22869, 898048), (23232, 884016), (23679, 867328), (24192, 848936), (24556, 836352), (25344, 810348), (26136, 785792), (27104, 757728), (27648, 742819), (28064, 731808), (28941, 709632), (29568, 694584), (30492, 673536), (30976, 663012), (31572, 650496), (32256, 636702), (33264, 617408), (33792, 607761), (34848, 589344), (36834, 557568), (38016, 540232), (38588, 532224), (39424, 520938), (40656, 505152), (42096, 487872), (44352, 463056), (45738, 449024), (46464, 442008), (47358, 433664), (48384, 424468), (49112, 418176), (50688, 405174), (52272, 392896), (54208, 378864), (55251, 371712), (56128, 365904), (57882, 354816), (59136, 347292), (60984, 336768), (61952, 331506), (63144, 325248), (64512, 318351), (66528, 308704), (67529, 304128), (69696, 294672), (73668, 278784), (76032, 270116), (77176, 266112), (78848, 260469), (81312, 252576), (84192, 243936), (86823, 236544), (88704, 231528), (91476, 224512), (92928, 221004), (94716, 216832), (96768, 212234), (98224, 209088), (101376, 202587), (104544, 196448), (106117, 193536), (108416, 189432), (110502, 185856), (112256, 182952), (115764, 177408), (118272, 173646), (121968, 168384), (123904, 165753), (126288, 162624), (133056, 154352), (135058, 152064), (139392, 147336)]