20840067072

素因数分解:

$2^{12}\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:544

約数の個数: 416

約数和(自身を含む): 69323381760

約数和(自身を除く): 48483314688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 37, 44, 48, 54, 64, 66, 72, 74, 88, 96, 99, 108, 111, 128, 132, 144, 148, 176, 192, 198, 216, 222, 256, 264, 288, 296, 297, 333, 352, 384, 396, 407, 432, 444, 463, 512, 528, 576, 592, 594, 666, 704, 768, 792, 814, 864, 888, 926, 999, 1024, 1056, 1152, 1184, 1188, 1221, 1332, 1389, 1408, 1536, 1584, 1628, 1728, 1776, 1852, 1998, 2048, 2112, 2304, 2368, 2376, 2442, 2664, 2778, 2816, 3072, 3168, 3256, 3456, 3552, 3663, 3704, 3996, 4096, 4167, 4224, 4608, 4736, 4752, 4884, 5093, 5328, 5556, 5632, 6144, 6336, 6512, 6912, 7104, 7326, 7408, 7992, 8334, 8448, 9216, 9472, 9504, 9768, 10186, 10656, 10989, 11112, 11264, 12288, 12501, 12672, 13024, 13824, 14208, 14652, 14816, 15279, 15984, 16668, 16896, 17131, 18432, 18944, 19008, 19536, 20372, 21312, 21978, 22224, 22528, 25002, 25344, 26048, 27648, 28416, 29304, 29632, 30558, 31968, 33336, 33792, 34262, 36864, 37888, 38016, 39072, 40744, 42624, 43956, 44448, 45056, 45837, 50004, 50688, 51393, 52096, 55296, 56832, 58608, 59264, 61116, 63936, 66672, 67584, 68524, 75776, 76032, 78144, 81488, 85248, 87912, 88896, 91674, 100008, 101376, 102786, 104192, 110592, 113664, 117216, 118528, 122232, 127872, 133344, 135168, 137048, 137511, 151552, 152064, 154179, 156288, 162976, 170496, 175824, 177792, 183348, 188441, 200016, 202752, 205572, 208384, 227328, 234432, 237056, 244464, 255744, 266688, 274096, 275022, 304128, 308358, 312576, 325952, 340992, 351648, 355584, 366696, 376882, 400032, 405504, 411144, 416768, 454656, 462537, 468864, 474112, 488928, 511488, 533376, 548192, 550044, 565323, 608256, 616716, 625152, 651904, 681984, 703296, 711168, 733392, 753764, 800064, 822288, 833536, 925074, 937728, 948224, 977856, 1022976, 1066752, 1096384, 1100088, 1130646, 1216512, 1233432, 1250304, 1303808, 1363968, 1406592, 1422336, 1466784, 1507528, 1600128, 1644576, 1667072, 1695969, 1850148, 1875456, 1896448, 1955712, 2045952, 2133504, 2192768, 2200176, 2261292, 2466864, 2500608, 2607616, 2813184, 2844672, 2933568, 3015056, 3200256, 3289152, 3391938, 3700296, 3750912, 3911424, 4091904, 4267008, 4385536, 4400352, 4522584, 4933728, 5001216, 5087907, 5215232, 5626368, 5689344, 5867136, 6030112, 6400512, 6578304, 6783876, 7400592, 7501824, 7822848, 8534016, 8771072, 8800704, 9045168, 9867456, 10175814, 10430464, 11252736, 11734272, 12060224, 12801024, 13156608, 13567752, 14801184, 15003648, 15645696, 17068032, 17542144, 17601408, 18090336, 19734912, 20351628, 20860928, 22505472, 23468544, 24120448, 25602048, 26313216, 27135504, 29602368, 31291392, 35084288, 35202816, 36180672, 39469824, 40703256, 45010944, 46937088, 48240896, 51204096, 52626432, 54271008, 59204736, 62582784, 70168576, 70405632, 72361344, 78939648, 81406512, 93874176, 96481792, 105252864, 108542016, 118409472, 140811264, 144722688, 157879296, 162813024, 187748352, 192963584, 210505728, 217084032, 236818944, 281622528, 289445376, 315758592, 325626048, 385927168, 434168064, 473637888, 563245056, 578890752, 631517184, 651252096, 771854336, 868336128, 947275776, 1157781504, 1302504192, 1736672256, 1894551552, 2315563008, 2605008384, 3473344512, 5210016768, 6946689024, 10420033536, 20840067072]

約数ペア:

[(1, 20840067072), (2, 10420033536), (3, 6946689024), (4, 5210016768), (6, 3473344512), (8, 2605008384), (9, 2315563008), (11, 1894551552), (12, 1736672256), (16, 1302504192), (18, 1157781504), (22, 947275776), (24, 868336128), (27, 771854336), (32, 651252096), (33, 631517184), (36, 578890752), (37, 563245056), (44, 473637888), (48, 434168064), (54, 385927168), (64, 325626048), (66, 315758592), (72, 289445376), (74, 281622528), (88, 236818944), (96, 217084032), (99, 210505728), (108, 192963584), (111, 187748352), (128, 162813024), (132, 157879296), (144, 144722688), (148, 140811264), (176, 118409472), (192, 108542016), (198, 105252864), (216, 96481792), (222, 93874176), (256, 81406512), (264, 78939648), (288, 72361344), (296, 70405632), (297, 70168576), (333, 62582784), (352, 59204736), (384, 54271008), (396, 52626432), (407, 51204096), (432, 48240896), (444, 46937088), (463, 45010944), (512, 40703256), (528, 39469824), (576, 36180672), (592, 35202816), (594, 35084288), (666, 31291392), (704, 29602368), (768, 27135504), (792, 26313216), (814, 25602048), (864, 24120448), (888, 23468544), (926, 22505472), (999, 20860928), (1024, 20351628), (1056, 19734912), (1152, 18090336), (1184, 17601408), (1188, 17542144), (1221, 17068032), (1332, 15645696), (1389, 15003648), (1408, 14801184), (1536, 13567752), (1584, 13156608), (1628, 12801024), (1728, 12060224), (1776, 11734272), (1852, 11252736), (1998, 10430464), (2048, 10175814), (2112, 9867456), (2304, 9045168), (2368, 8800704), (2376, 8771072), (2442, 8534016), (2664, 7822848), (2778, 7501824), (2816, 7400592), (3072, 6783876), (3168, 6578304), (3256, 6400512), (3456, 6030112), (3552, 5867136), (3663, 5689344), (3704, 5626368), (3996, 5215232), (4096, 5087907), (4167, 5001216), (4224, 4933728), (4608, 4522584), (4736, 4400352), (4752, 4385536), (4884, 4267008), (5093, 4091904), (5328, 3911424), (5556, 3750912), (5632, 3700296), (6144, 3391938), (6336, 3289152), (6512, 3200256), (6912, 3015056), (7104, 2933568), (7326, 2844672), (7408, 2813184), (7992, 2607616), (8334, 2500608), (8448, 2466864), (9216, 2261292), (9472, 2200176), (9504, 2192768), (9768, 2133504), (10186, 2045952), (10656, 1955712), (10989, 1896448), (11112, 1875456), (11264, 1850148), (12288, 1695969), (12501, 1667072), (12672, 1644576), (13024, 1600128), (13824, 1507528), (14208, 1466784), (14652, 1422336), (14816, 1406592), (15279, 1363968), (15984, 1303808), (16668, 1250304), (16896, 1233432), (17131, 1216512), (18432, 1130646), (18944, 1100088), (19008, 1096384), (19536, 1066752), (20372, 1022976), (21312, 977856), (21978, 948224), (22224, 937728), (22528, 925074), (25002, 833536), (25344, 822288), (26048, 800064), (27648, 753764), (28416, 733392), (29304, 711168), (29632, 703296), (30558, 681984), (31968, 651904), (33336, 625152), (33792, 616716), (34262, 608256), (36864, 565323), (37888, 550044), (38016, 548192), (39072, 533376), (40744, 511488), (42624, 488928), (43956, 474112), (44448, 468864), (45056, 462537), (45837, 454656), (50004, 416768), (50688, 411144), (51393, 405504), (52096, 400032), (55296, 376882), (56832, 366696), (58608, 355584), (59264, 351648), (61116, 340992), (63936, 325952), (66672, 312576), (67584, 308358), (68524, 304128), (75776, 275022), (76032, 274096), (78144, 266688), (81488, 255744), (85248, 244464), (87912, 237056), (88896, 234432), (91674, 227328), (100008, 208384), (101376, 205572), (102786, 202752), (104192, 200016), (110592, 188441), (113664, 183348), (117216, 177792), (118528, 175824), (122232, 170496), (127872, 162976), (133344, 156288), (135168, 154179), (137048, 152064), (137511, 151552)]