1286798045170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{461}}^1\times {\mathrm{93637}}^1$

素因数の和:94387

約数の個数: 64

約数和(自身を含む): 2541655936512

約数和(自身を除く): 1254857891342

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 271, 461, 542, 922, 1355, 2305, 2710, 2981, 4610, 5071, 5962, 10142, 14905, 25355, 29810, 50710, 93637, 124931, 187274, 249862, 468185, 624655, 936370, 1030007, 1249310, 1374241, 2060014, 2748482, 5150035, 6871205, 10300070, 13742410, 25375627, 43166657, 50751254, 86333314, 126878135, 215833285, 253756270, 279131897, 431666570, 474833227, 558263794, 949666454, 1395659485, 2374166135, 2791318970, 4748332270, 11698164047, 23396328094, 58490820235, 116981640470, 128679804517, 257359609034, 643399022585, 1286798045170]

約数ペア:

[(1, 1286798045170), (2, 643399022585), (5, 257359609034), (10, 128679804517), (11, 116981640470), (22, 58490820235), (55, 23396328094), (110, 11698164047), (271, 4748332270), (461, 2791318970), (542, 2374166135), (922, 1395659485), (1355, 949666454), (2305, 558263794), (2710, 474833227), (2981, 431666570), (4610, 279131897), (5071, 253756270), (5962, 215833285), (10142, 126878135), (14905, 86333314), (25355, 50751254), (29810, 43166657), (50710, 25375627), (93637, 13742410), (124931, 10300070), (187274, 6871205), (249862, 5150035), (468185, 2748482), (624655, 2060014), (936370, 1374241), (1030007, 1249310)]