31138758144

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4093}}^1$

素因数の和:4257

約数の個数: 240

約数和(自身を含む): 97567421952

約数和(自身を除く): 66428663808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 127, 128, 144, 156, 192, 208, 234, 254, 256, 288, 312, 381, 384, 416, 468, 508, 512, 576, 624, 762, 768, 832, 936, 1016, 1143, 1152, 1248, 1524, 1536, 1651, 1664, 1872, 2032, 2286, 2304, 2496, 3048, 3302, 3328, 3744, 4064, 4093, 4572, 4608, 4953, 4992, 6096, 6604, 6656, 7488, 8128, 8186, 9144, 9906, 9984, 12192, 12279, 13208, 14859, 14976, 16256, 16372, 18288, 19812, 19968, 24384, 24558, 26416, 29718, 29952, 32512, 32744, 36576, 36837, 39624, 48768, 49116, 52832, 53209, 59436, 59904, 65024, 65488, 73152, 73674, 79248, 97536, 98232, 105664, 106418, 118872, 130976, 146304, 147348, 158496, 159627, 195072, 196464, 211328, 212836, 237744, 261952, 292608, 294696, 316992, 319254, 392928, 422656, 425672, 475488, 478881, 519811, 523904, 585216, 589392, 633984, 638508, 785856, 845312, 851344, 950976, 957762, 1039622, 1047808, 1178784, 1267968, 1277016, 1559433, 1571712, 1702688, 1901952, 1915524, 2079244, 2095616, 2357568, 2535936, 2554032, 3118866, 3143424, 3405376, 3803904, 3831048, 4158488, 4678299, 4715136, 5108064, 6237732, 6286848, 6757543, 6810752, 7607808, 7662096, 8316976, 9356598, 9430272, 10216128, 12475464, 13515086, 13621504, 15324192, 16633952, 18713196, 18860544, 20272629, 20432256, 24950928, 27030172, 27243008, 30648384, 33267904, 37426392, 40545258, 40864512, 49901856, 54060344, 60817887, 61296768, 66535808, 74852784, 81090516, 81729024, 99803712, 108120688, 121635774, 122593536, 133071616, 149705568, 162181032, 199607424, 216241376, 243271548, 245187072, 266143232, 299411136, 324362064, 399214848, 432482752, 486543096, 598822272, 648724128, 798429696, 864965504, 973086192, 1197644544, 1297448256, 1729931008, 1946172384, 2395289088, 2594896512, 3459862016, 3892344768, 5189793024, 7784689536, 10379586048, 15569379072, 31138758144]

約数ペア:

[(1, 31138758144), (2, 15569379072), (3, 10379586048), (4, 7784689536), (6, 5189793024), (8, 3892344768), (9, 3459862016), (12, 2594896512), (13, 2395289088), (16, 1946172384), (18, 1729931008), (24, 1297448256), (26, 1197644544), (32, 973086192), (36, 864965504), (39, 798429696), (48, 648724128), (52, 598822272), (64, 486543096), (72, 432482752), (78, 399214848), (96, 324362064), (104, 299411136), (117, 266143232), (127, 245187072), (128, 243271548), (144, 216241376), (156, 199607424), (192, 162181032), (208, 149705568), (234, 133071616), (254, 122593536), (256, 121635774), (288, 108120688), (312, 99803712), (381, 81729024), (384, 81090516), (416, 74852784), (468, 66535808), (508, 61296768), (512, 60817887), (576, 54060344), (624, 49901856), (762, 40864512), (768, 40545258), (832, 37426392), (936, 33267904), (1016, 30648384), (1143, 27243008), (1152, 27030172), (1248, 24950928), (1524, 20432256), (1536, 20272629), (1651, 18860544), (1664, 18713196), (1872, 16633952), (2032, 15324192), (2286, 13621504), (2304, 13515086), (2496, 12475464), (3048, 10216128), (3302, 9430272), (3328, 9356598), (3744, 8316976), (4064, 7662096), (4093, 7607808), (4572, 6810752), (4608, 6757543), (4953, 6286848), (4992, 6237732), (6096, 5108064), (6604, 4715136), (6656, 4678299), (7488, 4158488), (8128, 3831048), (8186, 3803904), (9144, 3405376), (9906, 3143424), (9984, 3118866), (12192, 2554032), (12279, 2535936), (13208, 2357568), (14859, 2095616), (14976, 2079244), (16256, 1915524), (16372, 1901952), (18288, 1702688), (19812, 1571712), (19968, 1559433), (24384, 1277016), (24558, 1267968), (26416, 1178784), (29718, 1047808), (29952, 1039622), (32512, 957762), (32744, 950976), (36576, 851344), (36837, 845312), (39624, 785856), (48768, 638508), (49116, 633984), (52832, 589392), (53209, 585216), (59436, 523904), (59904, 519811), (65024, 478881), (65488, 475488), (73152, 425672), (73674, 422656), (79248, 392928), (97536, 319254), (98232, 316992), (105664, 294696), (106418, 292608), (118872, 261952), (130976, 237744), (146304, 212836), (147348, 211328), (158496, 196464), (159627, 195072)]