479890559915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1\times {\mathrm{2543}}^1$

素因数の和:3108

約数の個数: 64

約数和(自身を含む): 638749310976

約数和(自身を除く): 158858751061

約数列:

[1, 5, 13, 47, 65, 223, 235, 277, 611, 1115, 1385, 2543, 2899, 3055, 3601, 10481, 12715, 13019, 14495, 18005, 33059, 52405, 61771, 65095, 119521, 136253, 165295, 169247, 308855, 567089, 597605, 681265, 704411, 803023, 846235, 1553773, 2835445, 2903237, 3522055, 4015115, 7372157, 7768865, 9157343, 14516185, 26653183, 33107317, 36860785, 37742081, 45786715, 133265915, 157083653, 165536585, 188710405, 346491379, 430395121, 785418265, 1732456895, 2042087489, 2151975605, 7382931691, 10210437445, 36914658455, 95978111983, 479890559915]

約数ペア:

[(1, 479890559915), (5, 95978111983), (13, 36914658455), (47, 10210437445), (65, 7382931691), (223, 2151975605), (235, 2042087489), (277, 1732456895), (611, 785418265), (1115, 430395121), (1385, 346491379), (2543, 188710405), (2899, 165536585), (3055, 157083653), (3601, 133265915), (10481, 45786715), (12715, 37742081), (13019, 36860785), (14495, 33107317), (18005, 26653183), (33059, 14516185), (52405, 9157343), (61771, 7768865), (65095, 7372157), (119521, 4015115), (136253, 3522055), (165295, 2903237), (169247, 2835445), (308855, 1553773), (567089, 846235), (597605, 803023), (681265, 704411)]