21277293024

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:450

約数の個数: 384

約数和(自身を含む): 66188441088

約数和(自身を除く): 44911148064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 43, 48, 51, 52, 68, 78, 83, 86, 96, 102, 104, 129, 136, 156, 166, 172, 204, 208, 221, 249, 258, 272, 281, 312, 332, 344, 408, 416, 442, 498, 516, 544, 559, 562, 624, 663, 664, 688, 731, 816, 843, 884, 996, 1032, 1079, 1118, 1124, 1248, 1326, 1328, 1376, 1411, 1462, 1632, 1677, 1686, 1768, 1992, 2064, 2158, 2193, 2236, 2248, 2652, 2656, 2822, 2924, 3237, 3354, 3372, 3536, 3569, 3653, 3984, 4128, 4233, 4316, 4386, 4472, 4496, 4777, 5304, 5644, 5848, 6474, 6708, 6744, 7072, 7138, 7306, 7968, 8466, 8632, 8772, 8944, 8992, 9503, 9554, 10608, 10707, 10959, 11288, 11696, 12083, 12948, 13416, 13488, 14276, 14331, 14612, 16932, 17264, 17544, 17888, 18343, 19006, 19108, 21216, 21414, 21918, 22576, 23323, 23392, 24166, 25896, 26832, 26976, 28509, 28552, 28662, 29224, 33864, 34528, 35088, 36249, 36686, 38012, 38216, 42828, 43836, 45152, 46397, 46646, 48332, 51792, 53664, 55029, 57018, 57104, 57324, 58448, 60673, 62101, 67728, 69969, 70176, 72498, 73372, 76024, 76432, 85656, 87672, 92794, 93292, 96664, 103584, 110058, 114036, 114208, 114648, 116896, 121346, 124202, 135456, 139191, 139938, 144996, 146744, 152048, 152864, 157079, 171312, 175344, 182019, 185588, 186303, 186584, 193328, 205411, 220116, 228072, 229296, 242692, 248404, 278382, 279876, 289992, 293488, 303199, 304096, 314158, 342624, 350688, 364038, 371176, 372606, 373168, 386656, 396491, 410822, 440232, 456144, 458592, 471237, 485384, 496808, 556764, 559752, 579984, 586976, 606398, 616233, 628316, 728076, 742352, 745212, 746336, 788749, 792982, 821644, 880464, 909597, 912288, 942474, 970768, 993616, 1002889, 1113528, 1119504, 1159968, 1189473, 1212796, 1232466, 1256632, 1456152, 1484704, 1490424, 1577498, 1585964, 1643288, 1760928, 1819194, 1884948, 1941536, 1987232, 2005778, 2227056, 2239008, 2366247, 2378946, 2425592, 2464932, 2513264, 2670343, 2912304, 2980848, 3008667, 3154996, 3171928, 3286576, 3638388, 3769896, 4011556, 4454112, 4732494, 4757892, 4851184, 4929864, 5026528, 5154383, 5340686, 5824608, 5961696, 6017334, 6309992, 6343856, 6573152, 7276776, 7539792, 8011029, 8023112, 9464988, 9515784, 9702368, 9859728, 10308766, 10681372, 12034668, 12619984, 12687712, 13037557, 14553552, 15079584, 15463149, 16022058, 16046224, 17049113, 18929976, 19031568, 19719456, 20617532, 21362744, 24069336, 25239968, 26075114, 29107104, 30926298, 32044116, 32092448, 34098226, 37859952, 38063136, 39112671, 41235064, 42725488, 48138672, 51147339, 52150228, 61852596, 64088232, 68196452, 75719904, 78225342, 82470128, 85450976, 96277344, 102294678, 104300456, 123705192, 128176464, 136392904, 156450684, 164940256, 204589356, 208600912, 221638469, 247410384, 256352928, 272785808, 312901368, 409178712, 417201824, 443276938, 494820768, 545571616, 625802736, 664915407, 818357424, 886553876, 1251605472, 1329830814, 1636714848, 1773107752, 2659661628, 3546215504, 5319323256, 7092431008, 10638646512, 21277293024]

約数ペア:

[(1, 21277293024), (2, 10638646512), (3, 7092431008), (4, 5319323256), (6, 3546215504), (8, 2659661628), (12, 1773107752), (13, 1636714848), (16, 1329830814), (17, 1251605472), (24, 886553876), (26, 818357424), (32, 664915407), (34, 625802736), (39, 545571616), (43, 494820768), (48, 443276938), (51, 417201824), (52, 409178712), (68, 312901368), (78, 272785808), (83, 256352928), (86, 247410384), (96, 221638469), (102, 208600912), (104, 204589356), (129, 164940256), (136, 156450684), (156, 136392904), (166, 128176464), (172, 123705192), (204, 104300456), (208, 102294678), (221, 96277344), (249, 85450976), (258, 82470128), (272, 78225342), (281, 75719904), (312, 68196452), (332, 64088232), (344, 61852596), (408, 52150228), (416, 51147339), (442, 48138672), (498, 42725488), (516, 41235064), (544, 39112671), (559, 38063136), (562, 37859952), (624, 34098226), (663, 32092448), (664, 32044116), (688, 30926298), (731, 29107104), (816, 26075114), (843, 25239968), (884, 24069336), (996, 21362744), (1032, 20617532), (1079, 19719456), (1118, 19031568), (1124, 18929976), (1248, 17049113), (1326, 16046224), (1328, 16022058), (1376, 15463149), (1411, 15079584), (1462, 14553552), (1632, 13037557), (1677, 12687712), (1686, 12619984), (1768, 12034668), (1992, 10681372), (2064, 10308766), (2158, 9859728), (2193, 9702368), (2236, 9515784), (2248, 9464988), (2652, 8023112), (2656, 8011029), (2822, 7539792), (2924, 7276776), (3237, 6573152), (3354, 6343856), (3372, 6309992), (3536, 6017334), (3569, 5961696), (3653, 5824608), (3984, 5340686), (4128, 5154383), (4233, 5026528), (4316, 4929864), (4386, 4851184), (4472, 4757892), (4496, 4732494), (4777, 4454112), (5304, 4011556), (5644, 3769896), (5848, 3638388), (6474, 3286576), (6708, 3171928), (6744, 3154996), (7072, 3008667), (7138, 2980848), (7306, 2912304), (7968, 2670343), (8466, 2513264), (8632, 2464932), (8772, 2425592), (8944, 2378946), (8992, 2366247), (9503, 2239008), (9554, 2227056), (10608, 2005778), (10707, 1987232), (10959, 1941536), (11288, 1884948), (11696, 1819194), (12083, 1760928), (12948, 1643288), (13416, 1585964), (13488, 1577498), (14276, 1490424), (14331, 1484704), (14612, 1456152), (16932, 1256632), (17264, 1232466), (17544, 1212796), (17888, 1189473), (18343, 1159968), (19006, 1119504), (19108, 1113528), (21216, 1002889), (21414, 993616), (21918, 970768), (22576, 942474), (23323, 912288), (23392, 909597), (24166, 880464), (25896, 821644), (26832, 792982), (26976, 788749), (28509, 746336), (28552, 745212), (28662, 742352), (29224, 728076), (33864, 628316), (34528, 616233), (35088, 606398), (36249, 586976), (36686, 579984), (38012, 559752), (38216, 556764), (42828, 496808), (43836, 485384), (45152, 471237), (46397, 458592), (46646, 456144), (48332, 440232), (51792, 410822), (53664, 396491), (55029, 386656), (57018, 373168), (57104, 372606), (57324, 371176), (58448, 364038), (60673, 350688), (62101, 342624), (67728, 314158), (69969, 304096), (70176, 303199), (72498, 293488), (73372, 289992), (76024, 279876), (76432, 278382), (85656, 248404), (87672, 242692), (92794, 229296), (93292, 228072), (96664, 220116), (103584, 205411), (110058, 193328), (114036, 186584), (114208, 186303), (114648, 185588), (116896, 182019), (121346, 175344), (124202, 171312), (135456, 157079), (139191, 152864), (139938, 152048), (144996, 146744)]