16788637660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{92479}}^1$

素因数の和:92830

約数の個数: 48

約数和(自身を含む): 36588787200

約数和(自身を除く): 19800149540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 313, 580, 626, 1252, 1565, 3130, 6260, 9077, 18154, 36308, 45385, 90770, 92479, 181540, 184958, 369916, 462395, 924790, 1849580, 2681891, 5363782, 10727564, 13409455, 26818910, 28945927, 53637820, 57891854, 115783708, 144729635, 289459270, 578918540, 839431883, 1678863766, 3357727532, 4197159415, 8394318830, 16788637660]

約数ペア:

[(1, 16788637660), (2, 8394318830), (4, 4197159415), (5, 3357727532), (10, 1678863766), (20, 839431883), (29, 578918540), (58, 289459270), (116, 144729635), (145, 115783708), (290, 57891854), (313, 53637820), (580, 28945927), (626, 26818910), (1252, 13409455), (1565, 10727564), (3130, 5363782), (6260, 2681891), (9077, 1849580), (18154, 924790), (36308, 462395), (45385, 369916), (90770, 184958), (92479, 181540)]