12293078888

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{5479}}^1$

素因数の和:6042

約数の個数: 64

約数和(自身を含む): 25153200000

約数和(自身を除く): 12860121112

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 509, 551, 1018, 1102, 2036, 2204, 4072, 4408, 5479, 9671, 10958, 14761, 19342, 21916, 29522, 38684, 43832, 59044, 77368, 104101, 118088, 158891, 208202, 280459, 317782, 416404, 560918, 635564, 832808, 1121836, 1271128, 2243672, 2788811, 3018929, 5577622, 6037858, 11155244, 12075716, 22310488, 24151432, 52987409, 80875519, 105974818, 161751038, 211949636, 323502076, 423899272, 647004152, 1536634861, 3073269722, 6146539444, 12293078888]

約数ペア:

[(1, 12293078888), (2, 6146539444), (4, 3073269722), (8, 1536634861), (19, 647004152), (29, 423899272), (38, 323502076), (58, 211949636), (76, 161751038), (116, 105974818), (152, 80875519), (232, 52987409), (509, 24151432), (551, 22310488), (1018, 12075716), (1102, 11155244), (2036, 6037858), (2204, 5577622), (4072, 3018929), (4408, 2788811), (5479, 2243672), (9671, 1271128), (10958, 1121836), (14761, 832808), (19342, 635564), (21916, 560918), (29522, 416404), (38684, 317782), (43832, 280459), (59044, 208202), (77368, 158891), (104101, 118088)]