9036700040

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{17471}}^1$

素因数の和:17742

約数の個数: 64

約数和(自身を含む): 20744156160

約数和(自身を除く): 11707456120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 193, 268, 335, 386, 536, 670, 772, 965, 1340, 1544, 1930, 2680, 3860, 7720, 12931, 17471, 25862, 34942, 51724, 64655, 69884, 87355, 103448, 129310, 139768, 174710, 258620, 349420, 517240, 698840, 1170557, 2341114, 3371903, 4682228, 5852785, 6743806, 9364456, 11705570, 13487612, 16859515, 23411140, 26975224, 33719030, 46822280, 67438060, 134876120, 225917501, 451835002, 903670004, 1129587505, 1807340008, 2259175010, 4518350020, 9036700040]

約数ペア:

[(1, 9036700040), (2, 4518350020), (4, 2259175010), (5, 1807340008), (8, 1129587505), (10, 903670004), (20, 451835002), (40, 225917501), (67, 134876120), (134, 67438060), (193, 46822280), (268, 33719030), (335, 26975224), (386, 23411140), (536, 16859515), (670, 13487612), (772, 11705570), (965, 9364456), (1340, 6743806), (1544, 5852785), (1930, 4682228), (2680, 3371903), (3860, 2341114), (7720, 1170557), (12931, 698840), (17471, 517240), (25862, 349420), (34942, 258620), (51724, 174710), (64655, 139768), (69884, 129310), (87355, 103448)]