289384208512

素因数分解:

$2^7\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2138897}}^1$

素因数の和:2139069

約数の個数: 64

約数和(自身を含む): 663229491840

約数和(自身を除く): 373845283328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 224, 302, 448, 604, 896, 1057, 1208, 2114, 2416, 4228, 4832, 8456, 9664, 16912, 19328, 33824, 67648, 135296, 2138897, 4277794, 8555588, 14972279, 17111176, 29944558, 34222352, 59889116, 68444704, 119778232, 136889408, 239556464, 273778816, 322973447, 479112928, 645946894, 958225856, 1291893788, 1916451712, 2260814129, 2583787576, 4521628258, 5167575152, 9043256516, 10335150304, 18086513032, 20670300608, 36173026064, 41340601216, 72346052128, 144692104256, 289384208512]

約数ペア:

[(1, 289384208512), (2, 144692104256), (4, 72346052128), (7, 41340601216), (8, 36173026064), (14, 20670300608), (16, 18086513032), (28, 10335150304), (32, 9043256516), (56, 5167575152), (64, 4521628258), (112, 2583787576), (128, 2260814129), (151, 1916451712), (224, 1291893788), (302, 958225856), (448, 645946894), (604, 479112928), (896, 322973447), (1057, 273778816), (1208, 239556464), (2114, 136889408), (2416, 119778232), (4228, 68444704), (4832, 59889116), (8456, 34222352), (9664, 29944558), (16912, 17111176), (19328, 14972279), (33824, 8555588), (67648, 4277794), (135296, 2138897)]