20098507968

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7193}}^1$

素因数の和:7242

約数の個数: 420

約数和(自身を含む): 75616335432

約数和(自身を除く): 55517827464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 98, 99, 108, 112, 126, 132, 144, 147, 154, 162, 168, 176, 189, 192, 196, 198, 216, 224, 231, 252, 264, 288, 294, 297, 308, 324, 336, 352, 378, 392, 396, 432, 441, 448, 462, 504, 528, 539, 567, 576, 588, 594, 616, 648, 672, 693, 704, 756, 784, 792, 864, 882, 891, 924, 1008, 1056, 1078, 1134, 1176, 1188, 1232, 1296, 1323, 1344, 1386, 1512, 1568, 1584, 1617, 1728, 1764, 1782, 1848, 2016, 2079, 2112, 2156, 2268, 2352, 2376, 2464, 2592, 2646, 2772, 3024, 3136, 3168, 3234, 3528, 3564, 3696, 3969, 4032, 4158, 4312, 4536, 4704, 4752, 4851, 4928, 5184, 5292, 5544, 6048, 6237, 6336, 6468, 7056, 7128, 7193, 7392, 7938, 8316, 8624, 9072, 9408, 9504, 9702, 10584, 11088, 12096, 12474, 12936, 14112, 14256, 14386, 14553, 14784, 15876, 16632, 17248, 18144, 19008, 19404, 21168, 21579, 22176, 24948, 25872, 28224, 28512, 28772, 29106, 31752, 33264, 34496, 36288, 38808, 42336, 43158, 43659, 44352, 49896, 50351, 51744, 57024, 57544, 58212, 63504, 64737, 66528, 77616, 79123, 84672, 86316, 87318, 99792, 100702, 103488, 115088, 116424, 127008, 129474, 133056, 151053, 155232, 158246, 172632, 174636, 194211, 199584, 201404, 230176, 232848, 237369, 254016, 258948, 302106, 310464, 316492, 345264, 349272, 352457, 388422, 399168, 402808, 453159, 460352, 465696, 474738, 517896, 553861, 582633, 604212, 632984, 690528, 698544, 704914, 712107, 776844, 805616, 906318, 931392, 949476, 1035792, 1057371, 1107722, 1165266, 1208424, 1265968, 1359477, 1381056, 1397088, 1409828, 1424214, 1553688, 1611232, 1661583, 1812636, 1898952, 2071584, 2114742, 2136321, 2215444, 2330532, 2416848, 2531936, 2718954, 2794176, 2819656, 2848428, 3107376, 3172113, 3222464, 3323166, 3625272, 3797904, 3877027, 4078431, 4143168, 4229484, 4272642, 4430888, 4661064, 4833696, 4984749, 5063872, 5437908, 5639312, 5696856, 6214752, 6344226, 6408963, 6646332, 7250544, 7595808, 7754054, 8156862, 8458968, 8545284, 8861776, 9322128, 9516339, 9667392, 9969498, 10875816, 11278624, 11393712, 11631081, 12429504, 12688452, 12817926, 13292664, 14501088, 14954247, 15191616, 15508108, 16313724, 16917936, 17090568, 17723552, 18644256, 19032678, 19938996, 21751632, 22557248, 22787424, 23262162, 25376904, 25635852, 26585328, 28549017, 29002176, 29908494, 31016216, 32627448, 33835872, 34181136, 34893243, 35447104, 37288512, 38065356, 39877992, 43503264, 44862741, 45574848, 46524324, 50753808, 51271704, 53170656, 57098034, 59816988, 62032432, 65254896, 67671744, 68362272, 69786486, 76130712, 79755984, 87006528, 89725482, 93048648, 101507616, 102543408, 104679729, 106341312, 114196068, 119633976, 124064864, 130509792, 136724544, 139572972, 152261424, 159511968, 179450964, 186097296, 203015232, 205086816, 209359458, 228392136, 239267952, 248129728, 261019584, 279145944, 304522848, 314039187, 319023936, 358901928, 372194592, 410173632, 418718916, 456784272, 478535904, 558291888, 609045696, 628078374, 717803856, 744389184, 837437832, 913568544, 957071808, 1116583776, 1256156748, 1435607712, 1674875664, 1827137088, 2233167552, 2512313496, 2871215424, 3349751328, 5024626992, 6699502656, 10049253984, 20098507968]

約数ペア:

[(1, 20098507968), (2, 10049253984), (3, 6699502656), (4, 5024626992), (6, 3349751328), (7, 2871215424), (8, 2512313496), (9, 2233167552), (11, 1827137088), (12, 1674875664), (14, 1435607712), (16, 1256156748), (18, 1116583776), (21, 957071808), (22, 913568544), (24, 837437832), (27, 744389184), (28, 717803856), (32, 628078374), (33, 609045696), (36, 558291888), (42, 478535904), (44, 456784272), (48, 418718916), (49, 410173632), (54, 372194592), (56, 358901928), (63, 319023936), (64, 314039187), (66, 304522848), (72, 279145944), (77, 261019584), (81, 248129728), (84, 239267952), (88, 228392136), (96, 209359458), (98, 205086816), (99, 203015232), (108, 186097296), (112, 179450964), (126, 159511968), (132, 152261424), (144, 139572972), (147, 136724544), (154, 130509792), (162, 124064864), (168, 119633976), (176, 114196068), (189, 106341312), (192, 104679729), (196, 102543408), (198, 101507616), (216, 93048648), (224, 89725482), (231, 87006528), (252, 79755984), (264, 76130712), (288, 69786486), (294, 68362272), (297, 67671744), (308, 65254896), (324, 62032432), (336, 59816988), (352, 57098034), (378, 53170656), (392, 51271704), (396, 50753808), (432, 46524324), (441, 45574848), (448, 44862741), (462, 43503264), (504, 39877992), (528, 38065356), (539, 37288512), (567, 35447104), (576, 34893243), (588, 34181136), (594, 33835872), (616, 32627448), (648, 31016216), (672, 29908494), (693, 29002176), (704, 28549017), (756, 26585328), (784, 25635852), (792, 25376904), (864, 23262162), (882, 22787424), (891, 22557248), (924, 21751632), (1008, 19938996), (1056, 19032678), (1078, 18644256), (1134, 17723552), (1176, 17090568), (1188, 16917936), (1232, 16313724), (1296, 15508108), (1323, 15191616), (1344, 14954247), (1386, 14501088), (1512, 13292664), (1568, 12817926), (1584, 12688452), (1617, 12429504), (1728, 11631081), (1764, 11393712), (1782, 11278624), (1848, 10875816), (2016, 9969498), (2079, 9667392), (2112, 9516339), (2156, 9322128), (2268, 8861776), (2352, 8545284), (2376, 8458968), (2464, 8156862), (2592, 7754054), (2646, 7595808), (2772, 7250544), (3024, 6646332), (3136, 6408963), (3168, 6344226), (3234, 6214752), (3528, 5696856), (3564, 5639312), (3696, 5437908), (3969, 5063872), (4032, 4984749), (4158, 4833696), (4312, 4661064), (4536, 4430888), (4704, 4272642), (4752, 4229484), (4851, 4143168), (4928, 4078431), (5184, 3877027), (5292, 3797904), (5544, 3625272), (6048, 3323166), (6237, 3222464), (6336, 3172113), (6468, 3107376), (7056, 2848428), (7128, 2819656), (7193, 2794176), (7392, 2718954), (7938, 2531936), (8316, 2416848), (8624, 2330532), (9072, 2215444), (9408, 2136321), (9504, 2114742), (9702, 2071584), (10584, 1898952), (11088, 1812636), (12096, 1661583), (12474, 1611232), (12936, 1553688), (14112, 1424214), (14256, 1409828), (14386, 1397088), (14553, 1381056), (14784, 1359477), (15876, 1265968), (16632, 1208424), (17248, 1165266), (18144, 1107722), (19008, 1057371), (19404, 1035792), (21168, 949476), (21579, 931392), (22176, 906318), (24948, 805616), (25872, 776844), (28224, 712107), (28512, 704914), (28772, 698544), (29106, 690528), (31752, 632984), (33264, 604212), (34496, 582633), (36288, 553861), (38808, 517896), (42336, 474738), (43158, 465696), (43659, 460352), (44352, 453159), (49896, 402808), (50351, 399168), (51744, 388422), (57024, 352457), (57544, 349272), (58212, 345264), (63504, 316492), (64737, 310464), (66528, 302106), (77616, 258948), (79123, 254016), (84672, 237369), (86316, 232848), (87318, 230176), (99792, 201404), (100702, 199584), (103488, 194211), (115088, 174636), (116424, 172632), (127008, 158246), (129474, 155232), (133056, 151053)]