268045171724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{103}}^1\times {\mathrm{70327}}^1$

素因数の和:70503

約数の個数: 72

約数和(自身を含む): 535129690368

約数和(自身を除く): 267084518644

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 103, 116, 206, 319, 412, 638, 841, 1133, 1276, 1682, 2266, 2987, 3364, 4532, 5974, 9251, 11948, 18502, 32857, 37004, 65714, 70327, 86623, 131428, 140654, 173246, 281308, 346492, 773597, 952853, 1547194, 1905706, 2039483, 3094388, 3811412, 4078966, 7243681, 8157932, 14487362, 22434313, 28974724, 44868626, 59145007, 79680491, 89737252, 118290014, 159360982, 210066749, 236580028, 318721964, 420133498, 650595077, 840266996, 1301190154, 2310734239, 2602380308, 4621468478, 6091935721, 9242936956, 12183871442, 24367742884, 67011292931, 134022585862, 268045171724]

約数ペア:

[(1, 268045171724), (2, 134022585862), (4, 67011292931), (11, 24367742884), (22, 12183871442), (29, 9242936956), (44, 6091935721), (58, 4621468478), (103, 2602380308), (116, 2310734239), (206, 1301190154), (319, 840266996), (412, 650595077), (638, 420133498), (841, 318721964), (1133, 236580028), (1276, 210066749), (1682, 159360982), (2266, 118290014), (2987, 89737252), (3364, 79680491), (4532, 59145007), (5974, 44868626), (9251, 28974724), (11948, 22434313), (18502, 14487362), (32857, 8157932), (37004, 7243681), (65714, 4078966), (70327, 3811412), (86623, 3094388), (131428, 2039483), (140654, 1905706), (173246, 1547194), (281308, 952853), (346492, 773597)]