21175898688

素因数分解:

$2^6\times 3^7\times 7^1\times {\mathrm{21613}}^1$

素因数の和:21653

約数の個数: 224

約数和(自身を含む): 72028222720

約数和(自身を除く): 50852324032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1344, 1458, 1512, 1701, 1728, 1944, 2016, 2187, 2268, 2592, 2916, 3024, 3402, 3888, 4032, 4374, 4536, 5103, 5184, 5832, 6048, 6804, 7776, 8748, 9072, 10206, 11664, 12096, 13608, 15309, 15552, 17496, 18144, 20412, 21613, 23328, 27216, 30618, 34992, 36288, 40824, 43226, 46656, 54432, 61236, 64839, 69984, 81648, 86452, 108864, 122472, 129678, 139968, 151291, 163296, 172904, 194517, 244944, 259356, 302582, 326592, 345808, 389034, 453873, 489888, 518712, 583551, 605164, 691616, 778068, 907746, 979776, 1037424, 1167102, 1210328, 1361619, 1383232, 1556136, 1750653, 1815492, 2074848, 2334204, 2420656, 2723238, 3112272, 3501306, 3630984, 4084857, 4149696, 4668408, 4841312, 5251959, 5446476, 6224544, 7002612, 7261968, 8169714, 9336816, 9682624, 10503918, 10892952, 12254571, 12449088, 14005224, 14523936, 15755877, 16339428, 18673632, 21007836, 21785904, 24509142, 28010448, 29047872, 31511754, 32678856, 36763713, 37347264, 42015672, 43571808, 47267631, 49018284, 56020896, 63023508, 65357712, 73527426, 84031344, 87143616, 94535262, 98036568, 110291139, 112041792, 126047016, 130715424, 147054852, 168062688, 189070524, 196073136, 220582278, 252094032, 261430848, 294109704, 330873417, 336125376, 378141048, 392146272, 441164556, 504188064, 588219408, 661746834, 756282096, 784292544, 882329112, 1008376128, 1176438816, 1323493668, 1512564192, 1764658224, 2352877632, 2646987336, 3025128384, 3529316448, 5293974672, 7058632896, 10587949344, 21175898688]

約数ペア:

[(1, 21175898688), (2, 10587949344), (3, 7058632896), (4, 5293974672), (6, 3529316448), (7, 3025128384), (8, 2646987336), (9, 2352877632), (12, 1764658224), (14, 1512564192), (16, 1323493668), (18, 1176438816), (21, 1008376128), (24, 882329112), (27, 784292544), (28, 756282096), (32, 661746834), (36, 588219408), (42, 504188064), (48, 441164556), (54, 392146272), (56, 378141048), (63, 336125376), (64, 330873417), (72, 294109704), (81, 261430848), (84, 252094032), (96, 220582278), (108, 196073136), (112, 189070524), (126, 168062688), (144, 147054852), (162, 130715424), (168, 126047016), (189, 112041792), (192, 110291139), (216, 98036568), (224, 94535262), (243, 87143616), (252, 84031344), (288, 73527426), (324, 65357712), (336, 63023508), (378, 56020896), (432, 49018284), (448, 47267631), (486, 43571808), (504, 42015672), (567, 37347264), (576, 36763713), (648, 32678856), (672, 31511754), (729, 29047872), (756, 28010448), (864, 24509142), (972, 21785904), (1008, 21007836), (1134, 18673632), (1296, 16339428), (1344, 15755877), (1458, 14523936), (1512, 14005224), (1701, 12449088), (1728, 12254571), (1944, 10892952), (2016, 10503918), (2187, 9682624), (2268, 9336816), (2592, 8169714), (2916, 7261968), (3024, 7002612), (3402, 6224544), (3888, 5446476), (4032, 5251959), (4374, 4841312), (4536, 4668408), (5103, 4149696), (5184, 4084857), (5832, 3630984), (6048, 3501306), (6804, 3112272), (7776, 2723238), (8748, 2420656), (9072, 2334204), (10206, 2074848), (11664, 1815492), (12096, 1750653), (13608, 1556136), (15309, 1383232), (15552, 1361619), (17496, 1210328), (18144, 1167102), (20412, 1037424), (21613, 979776), (23328, 907746), (27216, 778068), (30618, 691616), (34992, 605164), (36288, 583551), (40824, 518712), (43226, 489888), (46656, 453873), (54432, 389034), (61236, 345808), (64839, 326592), (69984, 302582), (81648, 259356), (86452, 244944), (108864, 194517), (122472, 172904), (129678, 163296), (139968, 151291)]