18661809024

素因数分解:

$2^7\times 3^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1217}}^1$

素因数の和:1292

約数の個数: 384

約数和(自身を含む): 61049570400

約数和(自身を除く): 42387761376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 48, 51, 54, 58, 64, 68, 72, 81, 87, 96, 102, 108, 116, 128, 136, 144, 153, 162, 174, 192, 204, 216, 232, 243, 261, 272, 288, 306, 324, 348, 384, 408, 432, 459, 464, 486, 493, 522, 544, 576, 612, 648, 696, 783, 816, 864, 918, 928, 972, 986, 1044, 1088, 1152, 1217, 1224, 1296, 1377, 1392, 1479, 1566, 1632, 1728, 1836, 1856, 1944, 1972, 2088, 2176, 2349, 2434, 2448, 2592, 2754, 2784, 2958, 3132, 3264, 3456, 3651, 3672, 3712, 3888, 3944, 4131, 4176, 4437, 4698, 4868, 4896, 5184, 5508, 5568, 5916, 6264, 6528, 7047, 7302, 7344, 7776, 7888, 8262, 8352, 8874, 9396, 9736, 9792, 10368, 10953, 11016, 11136, 11832, 12528, 13311, 14094, 14604, 14688, 15552, 15776, 16524, 16704, 17748, 18792, 19472, 19584, 20689, 21906, 22032, 23664, 25056, 26622, 28188, 29208, 29376, 31104, 31552, 32859, 33048, 33408, 35293, 35496, 37584, 38944, 39933, 41378, 43812, 44064, 47328, 50112, 53244, 56376, 58416, 58752, 62067, 63104, 65718, 66096, 70586, 70992, 75168, 77888, 79866, 82756, 87624, 88128, 94656, 98577, 100224, 105879, 106488, 112752, 116832, 119799, 124134, 131436, 132192, 141172, 141984, 150336, 155776, 159732, 165512, 175248, 176256, 186201, 189312, 197154, 211758, 212976, 225504, 233664, 239598, 248268, 262872, 264384, 282344, 283968, 295731, 300672, 317637, 319464, 331024, 350496, 372402, 394308, 423516, 425952, 451008, 467328, 479196, 496536, 525744, 528768, 558603, 564688, 567936, 591462, 599981, 635274, 638928, 662048, 700992, 744804, 788616, 847032, 851904, 902016, 952911, 958392, 993072, 1051488, 1117206, 1129376, 1182924, 1199962, 1270548, 1277856, 1324096, 1401984, 1489608, 1577232, 1675809, 1694064, 1703808, 1799943, 1905822, 1916784, 1986144, 2102976, 2234412, 2258752, 2365848, 2399924, 2541096, 2555712, 2648192, 2858733, 2979216, 3154464, 3351618, 3388128, 3599886, 3811644, 3833568, 3972288, 4205952, 4468824, 4517504, 4731696, 4799848, 5027427, 5082192, 5111424, 5399829, 5717466, 5958432, 6308928, 6703236, 6776256, 7199772, 7623288, 7667136, 7944576, 8576199, 8937648, 9463392, 9599696, 10054854, 10164384, 10799658, 11434932, 11916864, 12617856, 13406472, 13552512, 14399544, 15246576, 15334272, 16199487, 17152398, 17875296, 18926784, 19199392, 20109708, 20328768, 21599316, 22869864, 23833728, 26812944, 28799088, 30493152, 32398974, 34304796, 35750592, 37853568, 38398784, 40219416, 40657536, 43198632, 45739728, 48598461, 53625888, 57598176, 60986304, 64797948, 68609592, 71501184, 76797568, 80438832, 86397264, 91479456, 97196922, 107251776, 115196352, 121972608, 129595896, 137219184, 145795383, 160877664, 172794528, 182958912, 194393844, 214503552, 230392704, 259191792, 274438368, 291590766, 321755328, 345589056, 365917824, 388787688, 518383584, 548876736, 583181532, 643510656, 691178112, 777575376, 1036767168, 1097753472, 1166363064, 1555150752, 2073534336, 2332726128, 3110301504, 4665452256, 6220603008, 9330904512, 18661809024]

約数ペア:

[(1, 18661809024), (2, 9330904512), (3, 6220603008), (4, 4665452256), (6, 3110301504), (8, 2332726128), (9, 2073534336), (12, 1555150752), (16, 1166363064), (17, 1097753472), (18, 1036767168), (24, 777575376), (27, 691178112), (29, 643510656), (32, 583181532), (34, 548876736), (36, 518383584), (48, 388787688), (51, 365917824), (54, 345589056), (58, 321755328), (64, 291590766), (68, 274438368), (72, 259191792), (81, 230392704), (87, 214503552), (96, 194393844), (102, 182958912), (108, 172794528), (116, 160877664), (128, 145795383), (136, 137219184), (144, 129595896), (153, 121972608), (162, 115196352), (174, 107251776), (192, 97196922), (204, 91479456), (216, 86397264), (232, 80438832), (243, 76797568), (261, 71501184), (272, 68609592), (288, 64797948), (306, 60986304), (324, 57598176), (348, 53625888), (384, 48598461), (408, 45739728), (432, 43198632), (459, 40657536), (464, 40219416), (486, 38398784), (493, 37853568), (522, 35750592), (544, 34304796), (576, 32398974), (612, 30493152), (648, 28799088), (696, 26812944), (783, 23833728), (816, 22869864), (864, 21599316), (918, 20328768), (928, 20109708), (972, 19199392), (986, 18926784), (1044, 17875296), (1088, 17152398), (1152, 16199487), (1217, 15334272), (1224, 15246576), (1296, 14399544), (1377, 13552512), (1392, 13406472), (1479, 12617856), (1566, 11916864), (1632, 11434932), (1728, 10799658), (1836, 10164384), (1856, 10054854), (1944, 9599696), (1972, 9463392), (2088, 8937648), (2176, 8576199), (2349, 7944576), (2434, 7667136), (2448, 7623288), (2592, 7199772), (2754, 6776256), (2784, 6703236), (2958, 6308928), (3132, 5958432), (3264, 5717466), (3456, 5399829), (3651, 5111424), (3672, 5082192), (3712, 5027427), (3888, 4799848), (3944, 4731696), (4131, 4517504), (4176, 4468824), (4437, 4205952), (4698, 3972288), (4868, 3833568), (4896, 3811644), (5184, 3599886), (5508, 3388128), (5568, 3351618), (5916, 3154464), (6264, 2979216), (6528, 2858733), (7047, 2648192), (7302, 2555712), (7344, 2541096), (7776, 2399924), (7888, 2365848), (8262, 2258752), (8352, 2234412), (8874, 2102976), (9396, 1986144), (9736, 1916784), (9792, 1905822), (10368, 1799943), (10953, 1703808), (11016, 1694064), (11136, 1675809), (11832, 1577232), (12528, 1489608), (13311, 1401984), (14094, 1324096), (14604, 1277856), (14688, 1270548), (15552, 1199962), (15776, 1182924), (16524, 1129376), (16704, 1117206), (17748, 1051488), (18792, 993072), (19472, 958392), (19584, 952911), (20689, 902016), (21906, 851904), (22032, 847032), (23664, 788616), (25056, 744804), (26622, 700992), (28188, 662048), (29208, 638928), (29376, 635274), (31104, 599981), (31552, 591462), (32859, 567936), (33048, 564688), (33408, 558603), (35293, 528768), (35496, 525744), (37584, 496536), (38944, 479196), (39933, 467328), (41378, 451008), (43812, 425952), (44064, 423516), (47328, 394308), (50112, 372402), (53244, 350496), (56376, 331024), (58416, 319464), (58752, 317637), (62067, 300672), (63104, 295731), (65718, 283968), (66096, 282344), (70586, 264384), (70992, 262872), (75168, 248268), (77888, 239598), (79866, 233664), (82756, 225504), (87624, 212976), (88128, 211758), (94656, 197154), (98577, 189312), (100224, 186201), (105879, 176256), (106488, 175248), (112752, 165512), (116832, 159732), (119799, 155776), (124134, 150336), (131436, 141984), (132192, 141172)]