15697670065

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1\times {\mathrm{1061}}^1$

素因数の和:1630

約数の個数: 64

約数和(自身を含む): 23842086912

約数和(自身を除く): 8144416847

約数列:

[1, 5, 7, 11, 35, 55, 77, 83, 385, 415, 463, 581, 913, 1061, 2315, 2905, 3241, 4565, 5093, 5305, 6391, 7427, 11671, 16205, 25465, 31955, 35651, 37135, 38429, 58355, 81697, 88063, 178255, 192145, 269003, 408485, 422719, 440315, 491243, 616441, 968693, 1345015, 2113595, 2456215, 2959033, 3082205, 3438701, 4843465, 5403673, 6780851, 14795165, 17193505, 27018365, 33904255, 37825711, 40773169, 189128555, 203865845, 285412183, 448504859, 1427060915, 2242524295, 3139534013, 15697670065]

約数ペア:

[(1, 15697670065), (5, 3139534013), (7, 2242524295), (11, 1427060915), (35, 448504859), (55, 285412183), (77, 203865845), (83, 189128555), (385, 40773169), (415, 37825711), (463, 33904255), (581, 27018365), (913, 17193505), (1061, 14795165), (2315, 6780851), (2905, 5403673), (3241, 4843465), (4565, 3438701), (5093, 3082205), (5305, 2959033), (6391, 2456215), (7427, 2113595), (11671, 1345015), (16205, 968693), (25465, 616441), (31955, 491243), (35651, 440315), (37135, 422719), (38429, 408485), (58355, 269003), (81697, 192145), (88063, 178255)]