1318167415616

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{131071}}^1$

素因数の和:131288

約数の個数: 112

約数和(自身を含む): 2793356132352

約数和(自身を除く): 1475188716736

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 137, 148, 248, 274, 296, 496, 548, 592, 992, 1096, 1147, 1184, 1984, 2192, 2294, 2368, 4247, 4384, 4588, 5069, 8494, 8768, 9176, 10138, 16988, 18352, 20276, 33976, 36704, 40552, 67952, 73408, 81104, 131071, 135904, 157139, 162208, 262142, 271808, 314278, 324416, 524284, 628556, 1048568, 1257112, 2097136, 2514224, 4063201, 4194272, 4849627, 5028448, 8126402, 8388544, 9699254, 10056896, 16252804, 17956727, 19398508, 32505608, 35913454, 38797016, 65011216, 71826908, 77594032, 130022432, 143653816, 150338437, 155188064, 260044864, 287307632, 300676874, 310376128, 556658537, 574615264, 601353748, 664398899, 1113317074, 1149230528, 1202707496, 1328797798, 2226634148, 2405414992, 2657595596, 4453268296, 4810829984, 5315191192, 8906536592, 9621659968, 10630382384, 17813073184, 20596365869, 21260764768, 35626146368, 41192731738, 42521529536, 82385463476, 164770926952, 329541853904, 659083707808, 1318167415616]

約数ペア:

[(1, 1318167415616), (2, 659083707808), (4, 329541853904), (8, 164770926952), (16, 82385463476), (31, 42521529536), (32, 41192731738), (37, 35626146368), (62, 21260764768), (64, 20596365869), (74, 17813073184), (124, 10630382384), (137, 9621659968), (148, 8906536592), (248, 5315191192), (274, 4810829984), (296, 4453268296), (496, 2657595596), (548, 2405414992), (592, 2226634148), (992, 1328797798), (1096, 1202707496), (1147, 1149230528), (1184, 1113317074), (1984, 664398899), (2192, 601353748), (2294, 574615264), (2368, 556658537), (4247, 310376128), (4384, 300676874), (4588, 287307632), (5069, 260044864), (8494, 155188064), (8768, 150338437), (9176, 143653816), (10138, 130022432), (16988, 77594032), (18352, 71826908), (20276, 65011216), (33976, 38797016), (36704, 35913454), (40552, 32505608), (67952, 19398508), (73408, 17956727), (81104, 16252804), (131071, 10056896), (135904, 9699254), (157139, 8388544), (162208, 8126402), (262142, 5028448), (271808, 4849627), (314278, 4194272), (324416, 4063201), (524284, 2514224), (628556, 2097136), (1048568, 1257112)]