7272308608

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{15919}}^1$

素因数の和:16059

約数の個数: 64

約数和(自身を含む): 15004281600

約数和(自身を除く): 7731972992

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 83, 86, 128, 166, 172, 332, 344, 664, 688, 1328, 1376, 2656, 2752, 3569, 5312, 5504, 7138, 10624, 14276, 15919, 28552, 31838, 57104, 63676, 114208, 127352, 228416, 254704, 456832, 509408, 684517, 1018816, 1321277, 1369034, 2037632, 2642554, 2738068, 5285108, 5476136, 10570216, 10952272, 21140432, 21904544, 42280864, 43809088, 56814911, 84561728, 87618176, 113629822, 169123456, 227259644, 454519288, 909038576, 1818077152, 3636154304, 7272308608]

約数ペア:

[(1, 7272308608), (2, 3636154304), (4, 1818077152), (8, 909038576), (16, 454519288), (32, 227259644), (43, 169123456), (64, 113629822), (83, 87618176), (86, 84561728), (128, 56814911), (166, 43809088), (172, 42280864), (332, 21904544), (344, 21140432), (664, 10952272), (688, 10570216), (1328, 5476136), (1376, 5285108), (2656, 2738068), (2752, 2642554), (3569, 2037632), (5312, 1369034), (5504, 1321277), (7138, 1018816), (10624, 684517), (14276, 509408), (15919, 456832), (28552, 254704), (31838, 228416), (57104, 127352), (63676, 114208)]