20160232732

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{499}}^1\times {\mathrm{647}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 36088416000

約数和(自身を除く): 15928183268

約数列:

[1, 2, 4, 67, 134, 233, 268, 466, 499, 647, 932, 998, 1294, 1996, 2588, 15611, 31222, 33433, 43349, 62444, 66866, 86698, 116267, 133732, 150751, 173396, 232534, 301502, 322853, 465068, 603004, 645706, 1291412, 7789889, 10100317, 15579778, 20200634, 21631151, 31159556, 40401268, 43262302, 75224749, 86524604, 150449498, 300898996, 5040058183, 10080116366, 20160232732]

約数ペア:

[(1, 20160232732), (2, 10080116366), (4, 5040058183), (67, 300898996), (134, 150449498), (233, 86524604), (268, 75224749), (466, 43262302), (499, 40401268), (647, 31159556), (932, 21631151), (998, 20200634), (1294, 15579778), (1996, 10100317), (2588, 7789889), (15611, 1291412), (31222, 645706), (33433, 603004), (43349, 465068), (62444, 322853), (66866, 301502), (86698, 232534), (116267, 173396), (133732, 150751)]