210009367450

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{3917}}^1$

素因数の和:4436

約数の個数: 96

約数和(自身を含む): 407798635824

約数和(自身を除く): 197789268374

約数列:

[1, 2, 5, 10, 25, 37, 50, 73, 74, 146, 185, 365, 370, 397, 730, 794, 925, 1825, 1850, 1985, 2701, 3650, 3917, 3970, 5402, 7834, 9925, 13505, 14689, 19585, 19850, 27010, 28981, 29378, 39170, 57962, 67525, 73445, 97925, 135050, 144905, 144929, 146890, 195850, 285941, 289810, 289858, 367225, 571882, 724525, 724645, 734450, 1072297, 1429705, 1449050, 1449290, 1555049, 2144594, 2859410, 3110098, 3623225, 5361485, 7148525, 7246450, 7775245, 10579817, 10722970, 14297050, 15550490, 21159634, 26807425, 38876225, 52899085, 53614850, 57536813, 77752450, 105798170, 113518577, 115073626, 227037154, 264495425, 287684065, 528990850, 567592885, 575368130, 1135185770, 1438420325, 2837964425, 2876840650, 4200187349, 5675928850, 8400374698, 21000936745, 42001873490, 105004683725, 210009367450]

約数ペア:

[(1, 210009367450), (2, 105004683725), (5, 42001873490), (10, 21000936745), (25, 8400374698), (37, 5675928850), (50, 4200187349), (73, 2876840650), (74, 2837964425), (146, 1438420325), (185, 1135185770), (365, 575368130), (370, 567592885), (397, 528990850), (730, 287684065), (794, 264495425), (925, 227037154), (1825, 115073626), (1850, 113518577), (1985, 105798170), (2701, 77752450), (3650, 57536813), (3917, 53614850), (3970, 52899085), (5402, 38876225), (7834, 26807425), (9925, 21159634), (13505, 15550490), (14689, 14297050), (19585, 10722970), (19850, 10579817), (27010, 7775245), (28981, 7246450), (29378, 7148525), (39170, 5361485), (57962, 3623225), (67525, 3110098), (73445, 2859410), (97925, 2144594), (135050, 1555049), (144905, 1449290), (144929, 1449050), (146890, 1429705), (195850, 1072297), (285941, 734450), (289810, 724645), (289858, 724525), (367225, 571882)]