1285452024

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{878041}}^1$

素因数の和:878111

約数の個数: 32

約数和(自身を含む): 3266316240

約数和(自身を除く): 1980864216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 878041, 1756082, 2634123, 3512164, 5268246, 7024328, 10536492, 21072984, 53560501, 107121002, 160681503, 214242004, 321363006, 428484008, 642726012, 1285452024]

約数ペア:

[(1, 1285452024), (2, 642726012), (3, 428484008), (4, 321363006), (6, 214242004), (8, 160681503), (12, 107121002), (24, 53560501), (61, 21072984), (122, 10536492), (183, 7024328), (244, 5268246), (366, 3512164), (488, 2634123), (732, 1756082), (1464, 878041)]