20246655744

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{37}}^2\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 486

約数和(自身を含む): 70324578324

約数和(自身を除く): 50077922580

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 49, 56, 63, 64, 72, 74, 84, 96, 98, 111, 112, 126, 128, 131, 144, 147, 148, 168, 192, 196, 222, 224, 252, 256, 259, 262, 288, 294, 296, 333, 336, 384, 392, 393, 441, 444, 448, 504, 518, 524, 576, 588, 592, 666, 672, 768, 777, 784, 786, 882, 888, 896, 917, 1008, 1036, 1048, 1152, 1176, 1179, 1184, 1332, 1344, 1369, 1554, 1568, 1572, 1764, 1776, 1792, 1813, 1834, 2016, 2072, 2096, 2304, 2331, 2352, 2358, 2368, 2664, 2688, 2738, 2751, 3108, 3136, 3144, 3528, 3552, 3626, 3668, 4032, 4107, 4144, 4192, 4662, 4704, 4716, 4736, 4847, 5328, 5376, 5439, 5476, 5502, 6216, 6272, 6288, 6419, 7056, 7104, 7252, 7336, 8064, 8214, 8253, 8288, 8384, 9324, 9408, 9432, 9472, 9583, 9694, 10656, 10878, 10952, 11004, 12321, 12432, 12544, 12576, 12838, 14112, 14208, 14504, 14541, 14672, 16128, 16317, 16428, 16506, 16576, 16768, 18648, 18816, 18864, 19166, 19257, 19388, 21312, 21756, 21904, 22008, 24642, 24864, 25152, 25676, 28224, 28416, 28749, 29008, 29082, 29344, 32634, 32856, 33012, 33152, 33536, 33929, 37296, 37632, 37728, 38332, 38514, 38776, 42624, 43512, 43623, 43808, 44016, 49284, 49728, 50304, 51352, 56448, 57498, 57771, 58016, 58164, 58688, 65268, 65712, 66024, 66304, 67081, 67858, 74592, 75456, 76664, 77028, 77552, 85248, 86247, 87024, 87246, 87616, 88032, 98568, 99456, 100608, 101787, 102704, 112896, 114996, 115542, 116032, 116328, 117376, 130536, 131424, 132048, 134162, 135716, 149184, 150912, 153328, 154056, 155104, 172494, 174048, 174492, 175232, 176064, 179339, 197136, 198912, 201243, 203574, 205408, 229992, 231084, 232064, 232656, 234752, 237503, 261072, 262848, 264096, 268324, 271432, 298368, 301824, 305361, 306656, 308112, 310208, 344988, 348096, 348984, 350464, 352128, 358678, 394272, 402486, 407148, 410816, 459984, 462168, 464128, 465312, 475006, 522144, 525696, 528192, 536648, 538017, 542864, 596736, 603729, 610722, 613312, 616224, 620416, 689976, 696192, 697968, 704256, 712509, 717356, 788544, 804972, 814296, 821632, 919968, 924336, 930624, 950012, 1044288, 1051392, 1056384, 1073296, 1076034, 1085728, 1207458, 1221444, 1226624, 1232448, 1240832, 1255373, 1379952, 1392384, 1395936, 1425018, 1434712, 1577088, 1609944, 1614051, 1628592, 1643264, 1839936, 1848672, 1861248, 1900024, 2088576, 2112768, 2137527, 2146592, 2152068, 2171456, 2414916, 2442888, 2453248, 2464896, 2510746, 2759904, 2791872, 2850036, 2869424, 3154176, 3219888, 3228102, 3257184, 3679872, 3697344, 3722496, 3766119, 3800048, 4177152, 4275054, 4293184, 4304136, 4342912, 4829832, 4885776, 4929792, 5021492, 5519808, 5583744, 5700072, 5738848, 6439776, 6456204, 6514368, 7359744, 7394688, 7532238, 7600096, 8550108, 8586368, 8608272, 8685824, 8787611, 9659664, 9771552, 10042984, 11039616, 11167488, 11298357, 11400144, 11477696, 12879552, 12912408, 13028736, 14789376, 15064476, 15200192, 17100216, 17172736, 17216544, 17575222, 19319328, 19543104, 20085968, 22079232, 22596714, 22800288, 22955392, 25759104, 25824816, 26057472, 26362833, 30128952, 30400384, 34200432, 34433088, 35150444, 38638656, 39086208, 40171936, 45193428, 45600576, 45910784, 51518208, 51649632, 52725666, 60257904, 60800768, 68400864, 68866176, 70300888, 77277312, 78172416, 79088499, 80343872, 90386856, 91201152, 103299264, 105451332, 120515808, 136801728, 137732352, 140601776, 154554624, 158176998, 160687744, 180773712, 182402304, 206598528, 210902664, 241031616, 273603456, 281203552, 316353996, 321375488, 361547424, 413197056, 421805328, 482063232, 547206912, 562407104, 632707992, 723094848, 843610656, 964126464, 1124814208, 1265415984, 1446189696, 1687221312, 2249628416, 2530831968, 2892379392, 3374442624, 5061663936, 6748885248, 10123327872, 20246655744]

約数ペア:

[(1, 20246655744), (2, 10123327872), (3, 6748885248), (4, 5061663936), (6, 3374442624), (7, 2892379392), (8, 2530831968), (9, 2249628416), (12, 1687221312), (14, 1446189696), (16, 1265415984), (18, 1124814208), (21, 964126464), (24, 843610656), (28, 723094848), (32, 632707992), (36, 562407104), (37, 547206912), (42, 482063232), (48, 421805328), (49, 413197056), (56, 361547424), (63, 321375488), (64, 316353996), (72, 281203552), (74, 273603456), (84, 241031616), (96, 210902664), (98, 206598528), (111, 182402304), (112, 180773712), (126, 160687744), (128, 158176998), (131, 154554624), (144, 140601776), (147, 137732352), (148, 136801728), (168, 120515808), (192, 105451332), (196, 103299264), (222, 91201152), (224, 90386856), (252, 80343872), (256, 79088499), (259, 78172416), (262, 77277312), (288, 70300888), (294, 68866176), (296, 68400864), (333, 60800768), (336, 60257904), (384, 52725666), (392, 51649632), (393, 51518208), (441, 45910784), (444, 45600576), (448, 45193428), (504, 40171936), (518, 39086208), (524, 38638656), (576, 35150444), (588, 34433088), (592, 34200432), (666, 30400384), (672, 30128952), (768, 26362833), (777, 26057472), (784, 25824816), (786, 25759104), (882, 22955392), (888, 22800288), (896, 22596714), (917, 22079232), (1008, 20085968), (1036, 19543104), (1048, 19319328), (1152, 17575222), (1176, 17216544), (1179, 17172736), (1184, 17100216), (1332, 15200192), (1344, 15064476), (1369, 14789376), (1554, 13028736), (1568, 12912408), (1572, 12879552), (1764, 11477696), (1776, 11400144), (1792, 11298357), (1813, 11167488), (1834, 11039616), (2016, 10042984), (2072, 9771552), (2096, 9659664), (2304, 8787611), (2331, 8685824), (2352, 8608272), (2358, 8586368), (2368, 8550108), (2664, 7600096), (2688, 7532238), (2738, 7394688), (2751, 7359744), (3108, 6514368), (3136, 6456204), (3144, 6439776), (3528, 5738848), (3552, 5700072), (3626, 5583744), (3668, 5519808), (4032, 5021492), (4107, 4929792), (4144, 4885776), (4192, 4829832), (4662, 4342912), (4704, 4304136), (4716, 4293184), (4736, 4275054), (4847, 4177152), (5328, 3800048), (5376, 3766119), (5439, 3722496), (5476, 3697344), (5502, 3679872), (6216, 3257184), (6272, 3228102), (6288, 3219888), (6419, 3154176), (7056, 2869424), (7104, 2850036), (7252, 2791872), (7336, 2759904), (8064, 2510746), (8214, 2464896), (8253, 2453248), (8288, 2442888), (8384, 2414916), (9324, 2171456), (9408, 2152068), (9432, 2146592), (9472, 2137527), (9583, 2112768), (9694, 2088576), (10656, 1900024), (10878, 1861248), (10952, 1848672), (11004, 1839936), (12321, 1643264), (12432, 1628592), (12544, 1614051), (12576, 1609944), (12838, 1577088), (14112, 1434712), (14208, 1425018), (14504, 1395936), (14541, 1392384), (14672, 1379952), (16128, 1255373), (16317, 1240832), (16428, 1232448), (16506, 1226624), (16576, 1221444), (16768, 1207458), (18648, 1085728), (18816, 1076034), (18864, 1073296), (19166, 1056384), (19257, 1051392), (19388, 1044288), (21312, 950012), (21756, 930624), (21904, 924336), (22008, 919968), (24642, 821632), (24864, 814296), (25152, 804972), (25676, 788544), (28224, 717356), (28416, 712509), (28749, 704256), (29008, 697968), (29082, 696192), (29344, 689976), (32634, 620416), (32856, 616224), (33012, 613312), (33152, 610722), (33536, 603729), (33929, 596736), (37296, 542864), (37632, 538017), (37728, 536648), (38332, 528192), (38514, 525696), (38776, 522144), (42624, 475006), (43512, 465312), (43623, 464128), (43808, 462168), (44016, 459984), (49284, 410816), (49728, 407148), (50304, 402486), (51352, 394272), (56448, 358678), (57498, 352128), (57771, 350464), (58016, 348984), (58164, 348096), (58688, 344988), (65268, 310208), (65712, 308112), (66024, 306656), (66304, 305361), (67081, 301824), (67858, 298368), (74592, 271432), (75456, 268324), (76664, 264096), (77028, 262848), (77552, 261072), (85248, 237503), (86247, 234752), (87024, 232656), (87246, 232064), (87616, 231084), (88032, 229992), (98568, 205408), (99456, 203574), (100608, 201243), (101787, 198912), (102704, 197136), (112896, 179339), (114996, 176064), (115542, 175232), (116032, 174492), (116328, 174048), (117376, 172494), (130536, 155104), (131424, 154056), (132048, 153328), (134162, 150912), (135716, 149184)]