8069156960

素因数分解:

$2^5\times 5^1\times {\mathrm{761}}^1\times {\mathrm{66271}}^1$

素因数の和:67047

約数の個数: 48

約数和(自身を含む): 19088721792

約数和(自身を除く): 11019564832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 761, 1522, 3044, 3805, 6088, 7610, 12176, 15220, 24352, 30440, 60880, 66271, 121760, 132542, 265084, 331355, 530168, 662710, 1060336, 1325420, 2120672, 2650840, 5301680, 10603360, 50432231, 100864462, 201728924, 252161155, 403457848, 504322310, 806915696, 1008644620, 1613831392, 2017289240, 4034578480, 8069156960]

約数ペア:

[(1, 8069156960), (2, 4034578480), (4, 2017289240), (5, 1613831392), (8, 1008644620), (10, 806915696), (16, 504322310), (20, 403457848), (32, 252161155), (40, 201728924), (80, 100864462), (160, 50432231), (761, 10603360), (1522, 5301680), (3044, 2650840), (3805, 2120672), (6088, 1325420), (7610, 1060336), (12176, 662710), (15220, 530168), (24352, 331355), (30440, 265084), (60880, 132542), (66271, 121760)]