631831000704

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{325627}}^1$

素因数の和:325838

約数の個数: 128

約数和(自身を含む): 1743073658880

約数和(自身を除く): 1111242658176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 163, 186, 192, 248, 326, 372, 384, 489, 496, 652, 744, 978, 992, 1304, 1488, 1956, 1984, 2608, 2976, 3912, 3968, 5053, 5216, 5952, 7824, 10106, 10432, 11904, 15159, 15648, 20212, 20864, 30318, 31296, 40424, 60636, 62592, 80848, 121272, 161696, 242544, 323392, 325627, 485088, 646784, 651254, 970176, 976881, 1302508, 1940352, 1953762, 2605016, 3907524, 5210032, 7815048, 10094437, 10420064, 15630096, 20188874, 20840128, 30283311, 31260192, 40377748, 41680256, 53077201, 60566622, 62520384, 80755496, 106154402, 121133244, 125040768, 159231603, 161510992, 212308804, 242266488, 318463206, 323021984, 424617608, 484532976, 636926412, 646043968, 849235216, 969065952, 1273852824, 1292087936, 1645393231, 1698470432, 1938131904, 2547705648, 3290786462, 3396940864, 3876263808, 4936179693, 5095411296, 6581572924, 6793881728, 9872359386, 10190822592, 13163145848, 19744718772, 20381645184, 26326291696, 39489437544, 52652583392, 78978875088, 105305166784, 157957750176, 210610333568, 315915500352, 631831000704]

約数ペア:

[(1, 631831000704), (2, 315915500352), (3, 210610333568), (4, 157957750176), (6, 105305166784), (8, 78978875088), (12, 52652583392), (16, 39489437544), (24, 26326291696), (31, 20381645184), (32, 19744718772), (48, 13163145848), (62, 10190822592), (64, 9872359386), (93, 6793881728), (96, 6581572924), (124, 5095411296), (128, 4936179693), (163, 3876263808), (186, 3396940864), (192, 3290786462), (248, 2547705648), (326, 1938131904), (372, 1698470432), (384, 1645393231), (489, 1292087936), (496, 1273852824), (652, 969065952), (744, 849235216), (978, 646043968), (992, 636926412), (1304, 484532976), (1488, 424617608), (1956, 323021984), (1984, 318463206), (2608, 242266488), (2976, 212308804), (3912, 161510992), (3968, 159231603), (5053, 125040768), (5216, 121133244), (5952, 106154402), (7824, 80755496), (10106, 62520384), (10432, 60566622), (11904, 53077201), (15159, 41680256), (15648, 40377748), (20212, 31260192), (20864, 30283311), (30318, 20840128), (31296, 20188874), (40424, 15630096), (60636, 10420064), (62592, 10094437), (80848, 7815048), (121272, 5210032), (161696, 3907524), (242544, 2605016), (323392, 1953762), (325627, 1940352), (485088, 1302508), (646784, 976881), (651254, 970176)]