20565764352

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14657}}^1$

素因数の和:14718

約数の個数: 288

約数和(自身を含む): 71906284800

約数和(自身を除く): 51340520448

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, 84, 87, 96, 108, 112, 116, 126, 128, 144, 168, 174, 189, 192, 203, 216, 224, 232, 252, 256, 261, 288, 336, 348, 378, 384, 406, 432, 448, 464, 504, 522, 576, 609, 672, 696, 756, 768, 783, 812, 864, 896, 928, 1008, 1044, 1152, 1218, 1344, 1392, 1512, 1566, 1624, 1728, 1792, 1827, 1856, 2016, 2088, 2304, 2436, 2688, 2784, 3024, 3132, 3248, 3456, 3654, 3712, 4032, 4176, 4872, 5376, 5481, 5568, 6048, 6264, 6496, 6912, 7308, 7424, 8064, 8352, 9744, 10962, 11136, 12096, 12528, 12992, 14616, 14657, 16128, 16704, 19488, 21924, 22272, 24192, 25056, 25984, 29232, 29314, 33408, 38976, 43848, 43971, 48384, 50112, 51968, 58464, 58628, 66816, 77952, 87696, 87942, 100224, 102599, 116928, 117256, 131913, 155904, 175392, 175884, 200448, 205198, 233856, 234512, 263826, 307797, 350784, 351768, 395739, 410396, 425053, 467712, 469024, 527652, 615594, 701568, 703536, 791478, 820792, 850106, 923391, 938048, 1055304, 1231188, 1275159, 1403136, 1407072, 1582956, 1641584, 1700212, 1846782, 1876096, 2110608, 2462376, 2550318, 2770173, 2814144, 2975371, 3165912, 3283168, 3400424, 3693564, 3752192, 3825477, 4221216, 4924752, 5100636, 5540346, 5628288, 5950742, 6331824, 6566336, 6800848, 7387128, 7650954, 8442432, 8926113, 9849504, 10201272, 11080692, 11256576, 11476431, 11901484, 12663648, 13132672, 13601696, 14774256, 15301908, 16884864, 17852226, 19699008, 20402544, 22161384, 22952862, 23802968, 25327296, 26265344, 26778339, 27203392, 29548512, 30603816, 33769728, 35704452, 39398016, 40805088, 44322768, 45905724, 47605936, 50654592, 53556678, 54406784, 59097024, 61207632, 71408904, 78796032, 80335017, 81610176, 88645536, 91811448, 95211872, 101309184, 107113356, 108813568, 118194048, 122415264, 142817808, 160670034, 163220352, 177291072, 183622896, 190423744, 214226712, 236388096, 244830528, 285635616, 321340068, 326440704, 354582144, 367245792, 380847488, 428453424, 489661056, 571271232, 642680136, 709164288, 734491584, 761694976, 856906848, 979322112, 1142542464, 1285360272, 1468983168, 1713813696, 2285084928, 2570720544, 2937966336, 3427627392, 5141441088, 6855254784, 10282882176, 20565764352]

約数ペア:

[(1, 20565764352), (2, 10282882176), (3, 6855254784), (4, 5141441088), (6, 3427627392), (7, 2937966336), (8, 2570720544), (9, 2285084928), (12, 1713813696), (14, 1468983168), (16, 1285360272), (18, 1142542464), (21, 979322112), (24, 856906848), (27, 761694976), (28, 734491584), (29, 709164288), (32, 642680136), (36, 571271232), (42, 489661056), (48, 428453424), (54, 380847488), (56, 367245792), (58, 354582144), (63, 326440704), (64, 321340068), (72, 285635616), (84, 244830528), (87, 236388096), (96, 214226712), (108, 190423744), (112, 183622896), (116, 177291072), (126, 163220352), (128, 160670034), (144, 142817808), (168, 122415264), (174, 118194048), (189, 108813568), (192, 107113356), (203, 101309184), (216, 95211872), (224, 91811448), (232, 88645536), (252, 81610176), (256, 80335017), (261, 78796032), (288, 71408904), (336, 61207632), (348, 59097024), (378, 54406784), (384, 53556678), (406, 50654592), (432, 47605936), (448, 45905724), (464, 44322768), (504, 40805088), (522, 39398016), (576, 35704452), (609, 33769728), (672, 30603816), (696, 29548512), (756, 27203392), (768, 26778339), (783, 26265344), (812, 25327296), (864, 23802968), (896, 22952862), (928, 22161384), (1008, 20402544), (1044, 19699008), (1152, 17852226), (1218, 16884864), (1344, 15301908), (1392, 14774256), (1512, 13601696), (1566, 13132672), (1624, 12663648), (1728, 11901484), (1792, 11476431), (1827, 11256576), (1856, 11080692), (2016, 10201272), (2088, 9849504), (2304, 8926113), (2436, 8442432), (2688, 7650954), (2784, 7387128), (3024, 6800848), (3132, 6566336), (3248, 6331824), (3456, 5950742), (3654, 5628288), (3712, 5540346), (4032, 5100636), (4176, 4924752), (4872, 4221216), (5376, 3825477), (5481, 3752192), (5568, 3693564), (6048, 3400424), (6264, 3283168), (6496, 3165912), (6912, 2975371), (7308, 2814144), (7424, 2770173), (8064, 2550318), (8352, 2462376), (9744, 2110608), (10962, 1876096), (11136, 1846782), (12096, 1700212), (12528, 1641584), (12992, 1582956), (14616, 1407072), (14657, 1403136), (16128, 1275159), (16704, 1231188), (19488, 1055304), (21924, 938048), (22272, 923391), (24192, 850106), (25056, 820792), (25984, 791478), (29232, 703536), (29314, 701568), (33408, 615594), (38976, 527652), (43848, 469024), (43971, 467712), (48384, 425053), (50112, 410396), (51968, 395739), (58464, 351768), (58628, 350784), (66816, 307797), (77952, 263826), (87696, 234512), (87942, 233856), (100224, 205198), (102599, 200448), (116928, 175884), (117256, 175392), (131913, 155904)]