20412425088

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:408

約数の個数: 480

約数和(自身を含む): 68252987880

約数和(自身を除く): 47840562792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 53, 54, 64, 66, 72, 81, 88, 96, 99, 106, 108, 121, 128, 132, 144, 159, 162, 176, 192, 198, 212, 216, 242, 264, 288, 297, 307, 318, 324, 352, 363, 384, 396, 424, 432, 477, 484, 528, 576, 583, 594, 614, 636, 648, 704, 726, 792, 848, 864, 891, 921, 954, 968, 1056, 1089, 1152, 1166, 1188, 1228, 1272, 1296, 1408, 1431, 1452, 1584, 1696, 1728, 1749, 1782, 1842, 1908, 1936, 2112, 2178, 2332, 2376, 2456, 2544, 2592, 2763, 2862, 2904, 3168, 3267, 3377, 3392, 3456, 3498, 3564, 3684, 3816, 3872, 4224, 4293, 4356, 4664, 4752, 4912, 5088, 5184, 5247, 5526, 5724, 5808, 6336, 6413, 6534, 6754, 6784, 6996, 7128, 7368, 7632, 7744, 8289, 8586, 8712, 9328, 9504, 9801, 9824, 10131, 10176, 10368, 10494, 11052, 11448, 11616, 12672, 12826, 13068, 13508, 13992, 14256, 14736, 15264, 15488, 15741, 16271, 16578, 17172, 17424, 18656, 19008, 19239, 19602, 19648, 20262, 20352, 20988, 22104, 22896, 23232, 24867, 25652, 26136, 27016, 27984, 28512, 29472, 30393, 30528, 31482, 32542, 33156, 34344, 34848, 37147, 37312, 38016, 38478, 39204, 39296, 40524, 41976, 44208, 45792, 46464, 47223, 48813, 49734, 51304, 52272, 54032, 55968, 57024, 57717, 58944, 60786, 61056, 62964, 65084, 66312, 68688, 69696, 74294, 74624, 76956, 78408, 81048, 83952, 88416, 91179, 91584, 94446, 97626, 99468, 102608, 104544, 108064, 111441, 111936, 114048, 115434, 117888, 121572, 125928, 130168, 132624, 137376, 139392, 146439, 148588, 153912, 156816, 162096, 167904, 173151, 176832, 178981, 182358, 183168, 188892, 195252, 198936, 205216, 209088, 216128, 222882, 223872, 230868, 243144, 251856, 260336, 265248, 273537, 274752, 292878, 297176, 307824, 313632, 324192, 334323, 335808, 346302, 353664, 357962, 364716, 377784, 390504, 397872, 410432, 418176, 432256, 439317, 445764, 461736, 486288, 503712, 519453, 520672, 530496, 536943, 547074, 549504, 585756, 594352, 615648, 627264, 648384, 668646, 671616, 692604, 715924, 729432, 755568, 781008, 795744, 820864, 878634, 891528, 923472, 972576, 1002969, 1007424, 1038906, 1041344, 1060992, 1073886, 1094148, 1171512, 1188704, 1231296, 1254528, 1296768, 1317951, 1337292, 1385208, 1431848, 1458864, 1511136, 1562016, 1591488, 1610829, 1757268, 1783056, 1846944, 1945152, 1968791, 2005938, 2014848, 2077812, 2082688, 2147772, 2188296, 2343024, 2377408, 2462592, 2635902, 2674584, 2770416, 2863696, 2917728, 3008907, 3022272, 3124032, 3182976, 3221658, 3514536, 3566112, 3693888, 3890304, 3937582, 4011876, 4155624, 4295544, 4376592, 4686048, 4754816, 4832487, 5271804, 5349168, 5540832, 5727392, 5835456, 5906373, 6017814, 6044544, 6248064, 6443316, 7029072, 7132224, 7387776, 7875164, 8023752, 8311248, 8591088, 8753184, 9372096, 9664974, 10543608, 10698336, 11081664, 11454784, 11670912, 11812746, 12035628, 12886632, 14058144, 14264448, 14497461, 15750328, 16047504, 16622496, 17182176, 17506368, 17719119, 18744192, 19329948, 21087216, 21396672, 22163328, 22909568, 23625492, 24071256, 25773264, 28116288, 28994922, 31500656, 32095008, 33244992, 34364352, 35012736, 35438238, 38659896, 42174432, 42793344, 47250984, 48142512, 51546528, 53157357, 56232576, 57989844, 63001312, 64190016, 66489984, 68728704, 70876476, 77319792, 84348864, 94501968, 96285024, 103093056, 106314714, 115979688, 126002624, 128380032, 141752952, 154639584, 159472071, 168697728, 189003936, 192570048, 206186112, 212629428, 231959376, 252005248, 283505904, 309279168, 318944142, 378007872, 385140096, 425258856, 463918752, 567011808, 618558336, 637888284, 756015744, 850517712, 927837504, 1134023616, 1275776568, 1701035424, 1855675008, 2268047232, 2551553136, 3402070848, 5103106272, 6804141696, 10206212544, 20412425088]

約数ペア:

[(1, 20412425088), (2, 10206212544), (3, 6804141696), (4, 5103106272), (6, 3402070848), (8, 2551553136), (9, 2268047232), (11, 1855675008), (12, 1701035424), (16, 1275776568), (18, 1134023616), (22, 927837504), (24, 850517712), (27, 756015744), (32, 637888284), (33, 618558336), (36, 567011808), (44, 463918752), (48, 425258856), (53, 385140096), (54, 378007872), (64, 318944142), (66, 309279168), (72, 283505904), (81, 252005248), (88, 231959376), (96, 212629428), (99, 206186112), (106, 192570048), (108, 189003936), (121, 168697728), (128, 159472071), (132, 154639584), (144, 141752952), (159, 128380032), (162, 126002624), (176, 115979688), (192, 106314714), (198, 103093056), (212, 96285024), (216, 94501968), (242, 84348864), (264, 77319792), (288, 70876476), (297, 68728704), (307, 66489984), (318, 64190016), (324, 63001312), (352, 57989844), (363, 56232576), (384, 53157357), (396, 51546528), (424, 48142512), (432, 47250984), (477, 42793344), (484, 42174432), (528, 38659896), (576, 35438238), (583, 35012736), (594, 34364352), (614, 33244992), (636, 32095008), (648, 31500656), (704, 28994922), (726, 28116288), (792, 25773264), (848, 24071256), (864, 23625492), (891, 22909568), (921, 22163328), (954, 21396672), (968, 21087216), (1056, 19329948), (1089, 18744192), (1152, 17719119), (1166, 17506368), (1188, 17182176), (1228, 16622496), (1272, 16047504), (1296, 15750328), (1408, 14497461), (1431, 14264448), (1452, 14058144), (1584, 12886632), (1696, 12035628), (1728, 11812746), (1749, 11670912), (1782, 11454784), (1842, 11081664), (1908, 10698336), (1936, 10543608), (2112, 9664974), (2178, 9372096), (2332, 8753184), (2376, 8591088), (2456, 8311248), (2544, 8023752), (2592, 7875164), (2763, 7387776), (2862, 7132224), (2904, 7029072), (3168, 6443316), (3267, 6248064), (3377, 6044544), (3392, 6017814), (3456, 5906373), (3498, 5835456), (3564, 5727392), (3684, 5540832), (3816, 5349168), (3872, 5271804), (4224, 4832487), (4293, 4754816), (4356, 4686048), (4664, 4376592), (4752, 4295544), (4912, 4155624), (5088, 4011876), (5184, 3937582), (5247, 3890304), (5526, 3693888), (5724, 3566112), (5808, 3514536), (6336, 3221658), (6413, 3182976), (6534, 3124032), (6754, 3022272), (6784, 3008907), (6996, 2917728), (7128, 2863696), (7368, 2770416), (7632, 2674584), (7744, 2635902), (8289, 2462592), (8586, 2377408), (8712, 2343024), (9328, 2188296), (9504, 2147772), (9801, 2082688), (9824, 2077812), (10131, 2014848), (10176, 2005938), (10368, 1968791), (10494, 1945152), (11052, 1846944), (11448, 1783056), (11616, 1757268), (12672, 1610829), (12826, 1591488), (13068, 1562016), (13508, 1511136), (13992, 1458864), (14256, 1431848), (14736, 1385208), (15264, 1337292), (15488, 1317951), (15741, 1296768), (16271, 1254528), (16578, 1231296), (17172, 1188704), (17424, 1171512), (18656, 1094148), (19008, 1073886), (19239, 1060992), (19602, 1041344), (19648, 1038906), (20262, 1007424), (20352, 1002969), (20988, 972576), (22104, 923472), (22896, 891528), (23232, 878634), (24867, 820864), (25652, 795744), (26136, 781008), (27016, 755568), (27984, 729432), (28512, 715924), (29472, 692604), (30393, 671616), (30528, 668646), (31482, 648384), (32542, 627264), (33156, 615648), (34344, 594352), (34848, 585756), (37147, 549504), (37312, 547074), (38016, 536943), (38478, 530496), (39204, 520672), (39296, 519453), (40524, 503712), (41976, 486288), (44208, 461736), (45792, 445764), (46464, 439317), (47223, 432256), (48813, 418176), (49734, 410432), (51304, 397872), (52272, 390504), (54032, 377784), (55968, 364716), (57024, 357962), (57717, 353664), (58944, 346302), (60786, 335808), (61056, 334323), (62964, 324192), (65084, 313632), (66312, 307824), (68688, 297176), (69696, 292878), (74294, 274752), (74624, 273537), (76956, 265248), (78408, 260336), (81048, 251856), (83952, 243144), (88416, 230868), (91179, 223872), (91584, 222882), (94446, 216128), (97626, 209088), (99468, 205216), (102608, 198936), (104544, 195252), (108064, 188892), (111441, 183168), (111936, 182358), (114048, 178981), (115434, 176832), (117888, 173151), (121572, 167904), (125928, 162096), (130168, 156816), (132624, 153912), (137376, 148588), (139392, 146439)]