34299790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3121}}^1$

素因数の和:3292

約数の個数: 32

約数和(自身を含む): 71031744

約数和(自身を除く): 36731954

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 3121, 5495, 6242, 10990, 15605, 21847, 31210, 43694, 109235, 218470, 489997, 979994, 2449985, 3429979, 4899970, 6859958, 17149895, 34299790]

約数ペア:

[(1, 34299790), (2, 17149895), (5, 6859958), (7, 4899970), (10, 3429979), (14, 2449985), (35, 979994), (70, 489997), (157, 218470), (314, 109235), (785, 43694), (1099, 31210), (1570, 21847), (2198, 15605), (3121, 10990), (5495, 6242)]