268607584

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 628024320

約数和(自身を除く): 359416736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 79, 86, 112, 158, 172, 224, 301, 316, 344, 353, 553, 602, 632, 688, 706, 1106, 1204, 1264, 1376, 1412, 2212, 2408, 2471, 2528, 2824, 3397, 4424, 4816, 4942, 5648, 6794, 8848, 9632, 9884, 11296, 13588, 15179, 17696, 19768, 23779, 27176, 27887, 30358, 39536, 47558, 54352, 55774, 60716, 79072, 95116, 106253, 108704, 111548, 121432, 190232, 195209, 212506, 223096, 242864, 380464, 390418, 425012, 446192, 485728, 760928, 780836, 850024, 892384, 1199141, 1561672, 1700048, 2398282, 3123344, 3400096, 4796564, 6246688, 8393987, 9593128, 16787974, 19186256, 33575948, 38372512, 67151896, 134303792, 268607584]

約数ペア:

[(1, 268607584), (2, 134303792), (4, 67151896), (7, 38372512), (8, 33575948), (14, 19186256), (16, 16787974), (28, 9593128), (32, 8393987), (43, 6246688), (56, 4796564), (79, 3400096), (86, 3123344), (112, 2398282), (158, 1700048), (172, 1561672), (224, 1199141), (301, 892384), (316, 850024), (344, 780836), (353, 760928), (553, 485728), (602, 446192), (632, 425012), (688, 390418), (706, 380464), (1106, 242864), (1204, 223096), (1264, 212506), (1376, 195209), (1412, 190232), (2212, 121432), (2408, 111548), (2471, 108704), (2528, 106253), (2824, 95116), (3397, 79072), (4424, 60716), (4816, 55774), (4942, 54352), (5648, 47558), (6794, 39536), (8848, 30358), (9632, 27887), (9884, 27176), (11296, 23779), (13588, 19768), (15179, 17696)]