21032307072

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3331}}^1$

素因数の和:3396

約数の個数: 384

約数和(自身を含む): 74226297600

約数和(自身を除く): 53193990528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 81, 84, 87, 96, 108, 112, 116, 126, 128, 144, 162, 168, 174, 189, 192, 203, 216, 224, 232, 243, 252, 261, 288, 324, 336, 348, 378, 384, 406, 432, 448, 464, 486, 504, 522, 567, 576, 609, 648, 672, 696, 756, 783, 812, 864, 896, 928, 972, 1008, 1044, 1134, 1152, 1218, 1296, 1344, 1392, 1512, 1566, 1624, 1701, 1728, 1827, 1856, 1944, 2016, 2088, 2268, 2349, 2436, 2592, 2688, 2784, 3024, 3132, 3248, 3331, 3402, 3456, 3654, 3712, 3888, 4032, 4176, 4536, 4698, 4872, 5184, 5481, 5568, 6048, 6264, 6496, 6662, 6804, 7047, 7308, 7776, 8064, 8352, 9072, 9396, 9744, 9993, 10368, 10962, 11136, 12096, 12528, 12992, 13324, 13608, 14094, 14616, 15552, 16443, 16704, 18144, 18792, 19488, 19986, 21924, 23317, 24192, 25056, 25984, 26648, 27216, 28188, 29232, 29979, 31104, 32886, 33408, 36288, 37584, 38976, 39972, 43848, 46634, 49329, 50112, 53296, 54432, 56376, 58464, 59958, 65772, 69951, 72576, 75168, 77952, 79944, 87696, 89937, 93268, 96599, 98658, 100224, 106592, 108864, 112752, 116928, 119916, 131544, 139902, 150336, 159888, 175392, 179874, 186536, 193198, 197316, 209853, 213184, 217728, 225504, 233856, 239832, 263088, 269811, 279804, 289797, 300672, 319776, 350784, 359748, 373072, 386396, 394632, 419706, 426368, 451008, 479664, 526176, 539622, 559608, 579594, 629559, 639552, 676193, 701568, 719496, 746144, 772792, 789264, 809433, 839412, 869391, 902016, 959328, 1052352, 1079244, 1119216, 1159188, 1259118, 1279104, 1352386, 1438992, 1492288, 1545584, 1578528, 1618866, 1678824, 1738782, 1888677, 1918656, 2028579, 2104704, 2158488, 2238432, 2318376, 2518236, 2608173, 2704772, 2877984, 2984576, 3091168, 3157056, 3237732, 3357648, 3477564, 3777354, 3837312, 4057158, 4316976, 4476864, 4636752, 5036472, 5216346, 5409544, 5666031, 5755968, 6085737, 6182336, 6314112, 6475464, 6715296, 6955128, 7554708, 7824519, 8114316, 8633952, 8953728, 9273504, 10072944, 10432692, 10819088, 11332062, 11511936, 12171474, 12364672, 12950928, 13430592, 13910256, 15109416, 15649038, 16228632, 17267904, 18257211, 18547008, 20145888, 20865384, 21638176, 22664124, 23473557, 24342948, 25901856, 26861184, 27820512, 30218832, 31298076, 32457264, 34535808, 36514422, 37094016, 40291776, 41730768, 43276352, 45328248, 46947114, 48685896, 51803712, 54771633, 55641024, 60437664, 62596152, 64914528, 73028844, 80583552, 83461536, 86552704, 90656496, 93894228, 97371792, 103607424, 109543266, 111282048, 120875328, 125192304, 129829056, 146057688, 164314899, 166923072, 181312992, 187788456, 194743584, 219086532, 241750656, 250384608, 259658112, 292115376, 328629798, 333846144, 362625984, 375576912, 389487168, 438173064, 500769216, 584230752, 657259596, 725251968, 751153824, 778974336, 876346128, 1001538432, 1168461504, 1314519192, 1502307648, 1752692256, 2336923008, 2629038384, 3004615296, 3505384512, 5258076768, 7010769024, 10516153536, 21032307072]

約数ペア:

[(1, 21032307072), (2, 10516153536), (3, 7010769024), (4, 5258076768), (6, 3505384512), (7, 3004615296), (8, 2629038384), (9, 2336923008), (12, 1752692256), (14, 1502307648), (16, 1314519192), (18, 1168461504), (21, 1001538432), (24, 876346128), (27, 778974336), (28, 751153824), (29, 725251968), (32, 657259596), (36, 584230752), (42, 500769216), (48, 438173064), (54, 389487168), (56, 375576912), (58, 362625984), (63, 333846144), (64, 328629798), (72, 292115376), (81, 259658112), (84, 250384608), (87, 241750656), (96, 219086532), (108, 194743584), (112, 187788456), (116, 181312992), (126, 166923072), (128, 164314899), (144, 146057688), (162, 129829056), (168, 125192304), (174, 120875328), (189, 111282048), (192, 109543266), (203, 103607424), (216, 97371792), (224, 93894228), (232, 90656496), (243, 86552704), (252, 83461536), (261, 80583552), (288, 73028844), (324, 64914528), (336, 62596152), (348, 60437664), (378, 55641024), (384, 54771633), (406, 51803712), (432, 48685896), (448, 46947114), (464, 45328248), (486, 43276352), (504, 41730768), (522, 40291776), (567, 37094016), (576, 36514422), (609, 34535808), (648, 32457264), (672, 31298076), (696, 30218832), (756, 27820512), (783, 26861184), (812, 25901856), (864, 24342948), (896, 23473557), (928, 22664124), (972, 21638176), (1008, 20865384), (1044, 20145888), (1134, 18547008), (1152, 18257211), (1218, 17267904), (1296, 16228632), (1344, 15649038), (1392, 15109416), (1512, 13910256), (1566, 13430592), (1624, 12950928), (1701, 12364672), (1728, 12171474), (1827, 11511936), (1856, 11332062), (1944, 10819088), (2016, 10432692), (2088, 10072944), (2268, 9273504), (2349, 8953728), (2436, 8633952), (2592, 8114316), (2688, 7824519), (2784, 7554708), (3024, 6955128), (3132, 6715296), (3248, 6475464), (3331, 6314112), (3402, 6182336), (3456, 6085737), (3654, 5755968), (3712, 5666031), (3888, 5409544), (4032, 5216346), (4176, 5036472), (4536, 4636752), (4698, 4476864), (4872, 4316976), (5184, 4057158), (5481, 3837312), (5568, 3777354), (6048, 3477564), (6264, 3357648), (6496, 3237732), (6662, 3157056), (6804, 3091168), (7047, 2984576), (7308, 2877984), (7776, 2704772), (8064, 2608173), (8352, 2518236), (9072, 2318376), (9396, 2238432), (9744, 2158488), (9993, 2104704), (10368, 2028579), (10962, 1918656), (11136, 1888677), (12096, 1738782), (12528, 1678824), (12992, 1618866), (13324, 1578528), (13608, 1545584), (14094, 1492288), (14616, 1438992), (15552, 1352386), (16443, 1279104), (16704, 1259118), (18144, 1159188), (18792, 1119216), (19488, 1079244), (19986, 1052352), (21924, 959328), (23317, 902016), (24192, 869391), (25056, 839412), (25984, 809433), (26648, 789264), (27216, 772792), (28188, 746144), (29232, 719496), (29979, 701568), (31104, 676193), (32886, 639552), (33408, 629559), (36288, 579594), (37584, 559608), (38976, 539622), (39972, 526176), (43848, 479664), (46634, 451008), (49329, 426368), (50112, 419706), (53296, 394632), (54432, 386396), (56376, 373072), (58464, 359748), (59958, 350784), (65772, 319776), (69951, 300672), (72576, 289797), (75168, 279804), (77952, 269811), (79944, 263088), (87696, 239832), (89937, 233856), (93268, 225504), (96599, 217728), (98658, 213184), (100224, 209853), (106592, 197316), (108864, 193198), (112752, 186536), (116928, 179874), (119916, 175392), (131544, 159888), (139902, 150336)]