724883688

素因数分解:

$2^3\times 3^3\times {\mathrm{1061}}^1\times {\mathrm{3163}}^1$

素因数の和:4239

約数の個数: 64

約数和(自身を含む): 2016100800

約数和(自身を除く): 1291217112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1061, 2122, 3163, 3183, 4244, 6326, 6366, 8488, 9489, 9549, 12652, 12732, 18978, 19098, 25304, 25464, 28467, 28647, 37956, 38196, 56934, 57294, 75912, 76392, 85401, 113868, 114588, 170802, 227736, 229176, 341604, 683208, 3355943, 6711886, 10067829, 13423772, 20135658, 26847544, 30203487, 40271316, 60406974, 80542632, 90610461, 120813948, 181220922, 241627896, 362441844, 724883688]

約数ペア:

[(1, 724883688), (2, 362441844), (3, 241627896), (4, 181220922), (6, 120813948), (8, 90610461), (9, 80542632), (12, 60406974), (18, 40271316), (24, 30203487), (27, 26847544), (36, 20135658), (54, 13423772), (72, 10067829), (108, 6711886), (216, 3355943), (1061, 683208), (2122, 341604), (3163, 229176), (3183, 227736), (4244, 170802), (6326, 114588), (6366, 113868), (8488, 85401), (9489, 76392), (9549, 75912), (12652, 57294), (12732, 56934), (18978, 38196), (19098, 37956), (25304, 28647), (25464, 28467)]