31460692864

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{2129}}^1\times {\mathrm{6791}}^1$

素因数の和:8951

約数の個数: 64

約数和(自身を含む): 66403346400

約数和(自身を除く): 34942653536

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2129, 2176, 4258, 6791, 8516, 13582, 17032, 27164, 34064, 36193, 54328, 68128, 72386, 108656, 115447, 136256, 144772, 217312, 230894, 272512, 289544, 434624, 461788, 579088, 869248, 923576, 1158176, 1847152, 2316352, 3694304, 4632704, 7388608, 14458039, 14777216, 28916078, 57832156, 115664312, 231328624, 245786663, 462657248, 491573326, 925314496, 983146652, 1850628992, 1966293304, 3932586608, 7865173216, 15730346432, 31460692864]

約数ペア:

[(1, 31460692864), (2, 15730346432), (4, 7865173216), (8, 3932586608), (16, 1966293304), (17, 1850628992), (32, 983146652), (34, 925314496), (64, 491573326), (68, 462657248), (128, 245786663), (136, 231328624), (272, 115664312), (544, 57832156), (1088, 28916078), (2129, 14777216), (2176, 14458039), (4258, 7388608), (6791, 4632704), (8516, 3694304), (13582, 2316352), (17032, 1847152), (27164, 1158176), (34064, 923576), (36193, 869248), (54328, 579088), (68128, 461788), (72386, 434624), (108656, 289544), (115447, 272512), (136256, 230894), (144772, 217312)]