129124576

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 308302848

約数和(自身を除く): 179178272

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 71, 92, 112, 142, 161, 184, 224, 284, 322, 353, 368, 497, 568, 644, 706, 736, 994, 1136, 1288, 1412, 1633, 1988, 2272, 2471, 2576, 2824, 3266, 3976, 4942, 5152, 5648, 6532, 7952, 8119, 9884, 11296, 11431, 13064, 15904, 16238, 19768, 22862, 25063, 26128, 32476, 39536, 45724, 50126, 52256, 56833, 64952, 79072, 91448, 100252, 113666, 129904, 175441, 182896, 200504, 227332, 259808, 350882, 365792, 401008, 454664, 576449, 701764, 802016, 909328, 1152898, 1403528, 1818656, 2305796, 2807056, 4035143, 4611592, 5614112, 8070286, 9223184, 16140572, 18446368, 32281144, 64562288, 129124576]

約数ペア:

[(1, 129124576), (2, 64562288), (4, 32281144), (7, 18446368), (8, 16140572), (14, 9223184), (16, 8070286), (23, 5614112), (28, 4611592), (32, 4035143), (46, 2807056), (56, 2305796), (71, 1818656), (92, 1403528), (112, 1152898), (142, 909328), (161, 802016), (184, 701764), (224, 576449), (284, 454664), (322, 401008), (353, 365792), (368, 350882), (497, 259808), (568, 227332), (644, 200504), (706, 182896), (736, 175441), (994, 129904), (1136, 113666), (1288, 100252), (1412, 91448), (1633, 79072), (1988, 64952), (2272, 56833), (2471, 52256), (2576, 50126), (2824, 45724), (3266, 39536), (3976, 32476), (4942, 26128), (5152, 25063), (5648, 22862), (6532, 19768), (7952, 16238), (8119, 15904), (9884, 13064), (11296, 11431)]