317545152

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^2\times {\mathrm{1721}}^1$

素因数の和:1798

約数の個数: 84

約数和(自身を含む): 868652568

約数和(自身を除く): 551107416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 961, 992, 1488, 1721, 1922, 1984, 2883, 2976, 3442, 3844, 5163, 5766, 5952, 6884, 7688, 10326, 11532, 13768, 15376, 20652, 23064, 27536, 30752, 41304, 46128, 53351, 55072, 61504, 82608, 92256, 106702, 110144, 160053, 165216, 184512, 213404, 320106, 330432, 426808, 640212, 853616, 1280424, 1653881, 1707232, 2560848, 3307762, 3414464, 4961643, 5121696, 6615524, 9923286, 10243392, 13231048, 19846572, 26462096, 39693144, 52924192, 79386288, 105848384, 158772576, 317545152]

約数ペア:

[(1, 317545152), (2, 158772576), (3, 105848384), (4, 79386288), (6, 52924192), (8, 39693144), (12, 26462096), (16, 19846572), (24, 13231048), (31, 10243392), (32, 9923286), (48, 6615524), (62, 5121696), (64, 4961643), (93, 3414464), (96, 3307762), (124, 2560848), (186, 1707232), (192, 1653881), (248, 1280424), (372, 853616), (496, 640212), (744, 426808), (961, 330432), (992, 320106), (1488, 213404), (1721, 184512), (1922, 165216), (1984, 160053), (2883, 110144), (2976, 106702), (3442, 92256), (3844, 82608), (5163, 61504), (5766, 55072), (5952, 53351), (6884, 46128), (7688, 41304), (10326, 30752), (11532, 27536), (13768, 23064), (15376, 20652)]