20254476352

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{2549}}^1\times {\mathrm{11287}}^1$

素因数の和:13859

約数の個数: 56

約数和(自身を含む): 43867425600

約数和(自身を除く): 23612949248

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 2549, 5098, 10196, 11287, 20392, 22574, 28039, 40784, 45148, 56078, 81568, 90296, 112156, 124157, 163136, 180592, 224312, 248314, 361184, 448624, 496628, 722368, 897248, 993256, 1794496, 1986512, 3973024, 7946048, 28770563, 57541126, 115082252, 230164504, 316476193, 460329008, 632952386, 920658016, 1265904772, 1841316032, 2531809544, 5063619088, 10127238176, 20254476352]

約数ペア:

[(1, 20254476352), (2, 10127238176), (4, 5063619088), (8, 2531809544), (11, 1841316032), (16, 1265904772), (22, 920658016), (32, 632952386), (44, 460329008), (64, 316476193), (88, 230164504), (176, 115082252), (352, 57541126), (704, 28770563), (2549, 7946048), (5098, 3973024), (10196, 1986512), (11287, 1794496), (20392, 993256), (22574, 897248), (28039, 722368), (40784, 496628), (45148, 448624), (56078, 361184), (81568, 248314), (90296, 224312), (112156, 180592), (124157, 163136)]