727331136

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18661}}^1$

素因数の和:18712

約数の個数: 112

約数和(自身を含む): 2275271040

約数和(自身を除く): 1547939904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 168, 174, 192, 203, 224, 232, 336, 348, 406, 448, 464, 609, 672, 696, 812, 928, 1218, 1344, 1392, 1624, 1856, 2436, 2784, 3248, 4872, 5568, 6496, 9744, 12992, 18661, 19488, 37322, 38976, 55983, 74644, 111966, 130627, 149288, 223932, 261254, 298576, 391881, 447864, 522508, 541169, 597152, 783762, 895728, 1045016, 1082338, 1194304, 1567524, 1623507, 1791456, 2090032, 2164676, 3135048, 3247014, 3582912, 3788183, 4180064, 4329352, 6270096, 6494028, 7576366, 8360128, 8658704, 11364549, 12540192, 12988056, 15152732, 17317408, 22729098, 25080384, 25976112, 30305464, 34634816, 45458196, 51952224, 60610928, 90916392, 103904448, 121221856, 181832784, 242443712, 363665568, 727331136]

約数ペア:

[(1, 727331136), (2, 363665568), (3, 242443712), (4, 181832784), (6, 121221856), (7, 103904448), (8, 90916392), (12, 60610928), (14, 51952224), (16, 45458196), (21, 34634816), (24, 30305464), (28, 25976112), (29, 25080384), (32, 22729098), (42, 17317408), (48, 15152732), (56, 12988056), (58, 12540192), (64, 11364549), (84, 8658704), (87, 8360128), (96, 7576366), (112, 6494028), (116, 6270096), (168, 4329352), (174, 4180064), (192, 3788183), (203, 3582912), (224, 3247014), (232, 3135048), (336, 2164676), (348, 2090032), (406, 1791456), (448, 1623507), (464, 1567524), (609, 1194304), (672, 1082338), (696, 1045016), (812, 895728), (928, 783762), (1218, 597152), (1344, 541169), (1392, 522508), (1624, 447864), (1856, 391881), (2436, 298576), (2784, 261254), (3248, 223932), (4872, 149288), (5568, 130627), (6496, 111966), (9744, 74644), (12992, 55983), (18661, 38976), (19488, 37322)]