127435392

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{15803}}^1$

素因数の和:15830

約数の個数: 96

約数和(自身を含む): 419122080

約数和(自身を除く): 291686688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 15803, 31606, 47409, 63212, 94818, 110621, 126424, 142227, 189636, 221242, 252848, 284454, 331863, 379272, 442484, 505696, 568908, 663726, 758544, 884968, 995589, 1011392, 1137816, 1327452, 1517088, 1769936, 1991178, 2022784, 2275632, 2654904, 3034176, 3539872, 3982356, 4551264, 5309808, 6068352, 7079744, 7964712, 9102528, 10619616, 14159488, 15929424, 18205056, 21239232, 31858848, 42478464, 63717696, 127435392]

約数ペア:

[(1, 127435392), (2, 63717696), (3, 42478464), (4, 31858848), (6, 21239232), (7, 18205056), (8, 15929424), (9, 14159488), (12, 10619616), (14, 9102528), (16, 7964712), (18, 7079744), (21, 6068352), (24, 5309808), (28, 4551264), (32, 3982356), (36, 3539872), (42, 3034176), (48, 2654904), (56, 2275632), (63, 2022784), (64, 1991178), (72, 1769936), (84, 1517088), (96, 1327452), (112, 1137816), (126, 1011392), (128, 995589), (144, 884968), (168, 758544), (192, 663726), (224, 568908), (252, 505696), (288, 442484), (336, 379272), (384, 331863), (448, 284454), (504, 252848), (576, 221242), (672, 189636), (896, 142227), (1008, 126424), (1152, 110621), (1344, 94818), (2016, 63212), (2688, 47409), (4032, 31606), (8064, 15803)]