129248630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{30269}}^1$

素因数の和:30344

約数の個数: 32

約数和(自身を含む): 270250560

約数和(自身を除く): 141001930

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 30269, 60538, 151345, 211883, 302690, 423766, 1059415, 1846409, 2118830, 3692818, 9232045, 12924863, 18464090, 25849726, 64624315, 129248630]

約数ペア:

[(1, 129248630), (2, 64624315), (5, 25849726), (7, 18464090), (10, 12924863), (14, 9232045), (35, 3692818), (61, 2118830), (70, 1846409), (122, 1059415), (305, 423766), (427, 302690), (610, 211883), (854, 151345), (2135, 60538), (4270, 30269)]