80219832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:633

約数の個数: 128

約数和(自身を含む): 253532160

約数和(自身を除く): 173312328

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 83, 84, 88, 132, 154, 166, 168, 231, 249, 264, 308, 332, 462, 498, 523, 581, 616, 664, 913, 924, 996, 1046, 1162, 1569, 1743, 1826, 1848, 1992, 2092, 2324, 2739, 3138, 3486, 3652, 3661, 4184, 4648, 5478, 5753, 6276, 6391, 6972, 7304, 7322, 10956, 10983, 11506, 12552, 12782, 13944, 14644, 17259, 19173, 21912, 21966, 23012, 25564, 29288, 34518, 38346, 40271, 43409, 43932, 46024, 51128, 69036, 76692, 80542, 86818, 87864, 120813, 130227, 138072, 153384, 161084, 173636, 241626, 260454, 303863, 322168, 347272, 477499, 483252, 520908, 607726, 911589, 954998, 966504, 1041816, 1215452, 1432497, 1823178, 1909996, 2430904, 2864994, 3342493, 3646356, 3819992, 5729988, 6684986, 7292712, 10027479, 11459976, 13369972, 20054958, 26739944, 40109916, 80219832]

約数ペア:

[(1, 80219832), (2, 40109916), (3, 26739944), (4, 20054958), (6, 13369972), (7, 11459976), (8, 10027479), (11, 7292712), (12, 6684986), (14, 5729988), (21, 3819992), (22, 3646356), (24, 3342493), (28, 2864994), (33, 2430904), (42, 1909996), (44, 1823178), (56, 1432497), (66, 1215452), (77, 1041816), (83, 966504), (84, 954998), (88, 911589), (132, 607726), (154, 520908), (166, 483252), (168, 477499), (231, 347272), (249, 322168), (264, 303863), (308, 260454), (332, 241626), (462, 173636), (498, 161084), (523, 153384), (581, 138072), (616, 130227), (664, 120813), (913, 87864), (924, 86818), (996, 80542), (1046, 76692), (1162, 69036), (1569, 51128), (1743, 46024), (1826, 43932), (1848, 43409), (1992, 40271), (2092, 38346), (2324, 34518), (2739, 29288), (3138, 25564), (3486, 23012), (3652, 21966), (3661, 21912), (4184, 19173), (4648, 17259), (5478, 14644), (5753, 13944), (6276, 12782), (6391, 12552), (6972, 11506), (7304, 10983), (7322, 10956)]