127684656

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{541}}^1$

素因数の和:715

約数の個数: 120

約数和(自身を含む): 393166800

約数和(自身を除く): 265482144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 149, 176, 198, 264, 298, 396, 447, 528, 541, 596, 792, 894, 1082, 1192, 1341, 1584, 1623, 1639, 1788, 2164, 2384, 2682, 3246, 3278, 3576, 4328, 4869, 4917, 5364, 5951, 6492, 6556, 7152, 8656, 9738, 9834, 10728, 11902, 12984, 13112, 14751, 17853, 19476, 19668, 21456, 23804, 25968, 26224, 29502, 35706, 38952, 39336, 47608, 53559, 59004, 71412, 77904, 78672, 80609, 95216, 107118, 118008, 142824, 161218, 214236, 236016, 241827, 285648, 322436, 428472, 483654, 644872, 725481, 856944, 886699, 967308, 1289744, 1450962, 1773398, 1934616, 2660097, 2901924, 3546796, 3869232, 5320194, 5803848, 7093592, 7980291, 10640388, 11607696, 14187184, 15960582, 21280776, 31921164, 42561552, 63842328, 127684656]

約数ペア:

[(1, 127684656), (2, 63842328), (3, 42561552), (4, 31921164), (6, 21280776), (8, 15960582), (9, 14187184), (11, 11607696), (12, 10640388), (16, 7980291), (18, 7093592), (22, 5803848), (24, 5320194), (33, 3869232), (36, 3546796), (44, 2901924), (48, 2660097), (66, 1934616), (72, 1773398), (88, 1450962), (99, 1289744), (132, 967308), (144, 886699), (149, 856944), (176, 725481), (198, 644872), (264, 483654), (298, 428472), (396, 322436), (447, 285648), (528, 241827), (541, 236016), (596, 214236), (792, 161218), (894, 142824), (1082, 118008), (1192, 107118), (1341, 95216), (1584, 80609), (1623, 78672), (1639, 77904), (1788, 71412), (2164, 59004), (2384, 53559), (2682, 47608), (3246, 39336), (3278, 38952), (3576, 35706), (4328, 29502), (4869, 26224), (4917, 25968), (5364, 23804), (5951, 21456), (6492, 19668), (6556, 19476), (7152, 17853), (8656, 14751), (9738, 13112), (9834, 12984), (10728, 11902)]