38366908970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3343}}^1\times {\mathrm{6791}}^1$

素因数の和:10167

約数の個数: 48

約数和(自身を含む): 74814803712

約数和(自身を除く): 36447894742

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 3343, 6686, 6791, 13582, 16715, 33430, 33955, 43459, 67910, 86918, 88283, 176566, 217295, 434590, 441415, 564967, 882830, 1129934, 1147679, 2295358, 2824835, 5649670, 5738395, 11476790, 22702313, 45404626, 113511565, 227023130, 295130069, 590260138, 1475650345, 2951300690, 3836690897, 7673381794, 19183454485, 38366908970]

約数ペア:

[(1, 38366908970), (2, 19183454485), (5, 7673381794), (10, 3836690897), (13, 2951300690), (26, 1475650345), (65, 590260138), (130, 295130069), (169, 227023130), (338, 113511565), (845, 45404626), (1690, 22702313), (3343, 11476790), (6686, 5738395), (6791, 5649670), (13582, 2824835), (16715, 2295358), (33430, 1147679), (33955, 1129934), (43459, 882830), (67910, 564967), (86918, 441415), (88283, 434590), (176566, 217295)]