70482490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1171}}^1$

素因数の和:1654

約数の個数: 32

約数和(自身を含む): 137039616

約数和(自身を除く): 66557126

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 463, 926, 1171, 2315, 2342, 4630, 5855, 6019, 11710, 12038, 15223, 30095, 30446, 60190, 76115, 152230, 542173, 1084346, 2710865, 5421730, 7048249, 14096498, 35241245, 70482490]

約数ペア:

[(1, 70482490), (2, 35241245), (5, 14096498), (10, 7048249), (13, 5421730), (26, 2710865), (65, 1084346), (130, 542173), (463, 152230), (926, 76115), (1171, 60190), (2315, 30446), (2342, 30095), (4630, 15223), (5855, 12038), (6019, 11710)]