13357506176

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3671}}^1$

素因数の和:3854

約数の個数: 128

約数和(自身を含む): 31641477120

約数和(自身を除く): 18283970944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 131, 217, 224, 248, 262, 434, 448, 496, 524, 868, 896, 917, 992, 1048, 1736, 1834, 1984, 2096, 3472, 3668, 3671, 3968, 4061, 4192, 6944, 7336, 7342, 8122, 8384, 13888, 14672, 14684, 16244, 16768, 25697, 27776, 28427, 29344, 29368, 32488, 51394, 56854, 58688, 58736, 64976, 102788, 113708, 113801, 117376, 117472, 129952, 205576, 227416, 227602, 234944, 259904, 411152, 454832, 455204, 469888, 480901, 519808, 796607, 822304, 909664, 910408, 961802, 1593214, 1644608, 1819328, 1820816, 1923604, 3186428, 3289216, 3366307, 3638656, 3641632, 3847208, 6372856, 6732614, 7283264, 7694416, 12745712, 13465228, 14566528, 14907931, 15388832, 25491424, 26930456, 29815862, 30777664, 50982848, 53860912, 59631724, 61555328, 101965696, 104355517, 107721824, 119263448, 208711034, 215443648, 238526896, 417422068, 430887296, 477053792, 834844136, 954107584, 1669688272, 1908215168, 3339376544, 6678753088, 13357506176]

約数ペア:

[(1, 13357506176), (2, 6678753088), (4, 3339376544), (7, 1908215168), (8, 1669688272), (14, 954107584), (16, 834844136), (28, 477053792), (31, 430887296), (32, 417422068), (56, 238526896), (62, 215443648), (64, 208711034), (112, 119263448), (124, 107721824), (128, 104355517), (131, 101965696), (217, 61555328), (224, 59631724), (248, 53860912), (262, 50982848), (434, 30777664), (448, 29815862), (496, 26930456), (524, 25491424), (868, 15388832), (896, 14907931), (917, 14566528), (992, 13465228), (1048, 12745712), (1736, 7694416), (1834, 7283264), (1984, 6732614), (2096, 6372856), (3472, 3847208), (3668, 3641632), (3671, 3638656), (3968, 3366307), (4061, 3289216), (4192, 3186428), (6944, 1923604), (7336, 1820816), (7342, 1819328), (8122, 1644608), (8384, 1593214), (13888, 961802), (14672, 910408), (14684, 909664), (16244, 822304), (16768, 796607), (25697, 519808), (27776, 480901), (28427, 469888), (29344, 455204), (29368, 454832), (32488, 411152), (51394, 259904), (56854, 234944), (58688, 227602), (58736, 227416), (64976, 205576), (102788, 129952), (113708, 117472), (113801, 117376)]