2880329688

素因数分解:

$2^3\times 3^2\times {\mathrm{1277}}^1\times {\mathrm{31327}}^1$

素因数の和:32616

約数の個数: 48

約数和(自身を含む): 7807250880

約数和(自身を除く): 4926921192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1277, 2554, 3831, 5108, 7662, 10216, 11493, 15324, 22986, 30648, 31327, 45972, 62654, 91944, 93981, 125308, 187962, 250616, 281943, 375924, 563886, 751848, 1127772, 2255544, 40004579, 80009158, 120013737, 160018316, 240027474, 320036632, 360041211, 480054948, 720082422, 960109896, 1440164844, 2880329688]

約数ペア:

[(1, 2880329688), (2, 1440164844), (3, 960109896), (4, 720082422), (6, 480054948), (8, 360041211), (9, 320036632), (12, 240027474), (18, 160018316), (24, 120013737), (36, 80009158), (72, 40004579), (1277, 2255544), (2554, 1127772), (3831, 751848), (5108, 563886), (7662, 375924), (10216, 281943), (11493, 250616), (15324, 187962), (22986, 125308), (30648, 93981), (31327, 91944), (45972, 62654)]