20146972896

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{691}}^1\times {\mathrm{1511}}^1$

素因数の和:2285

約数の個数: 144

約数和(自身を含む): 58270762368

約数和(自身を除く): 38123789472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 691, 804, 1072, 1206, 1382, 1511, 1608, 2073, 2144, 2412, 2764, 3022, 3216, 4146, 4533, 4824, 5528, 6044, 6219, 6432, 8292, 9066, 9648, 11056, 12088, 12438, 13599, 16584, 18132, 19296, 22112, 24176, 24876, 27198, 33168, 36264, 46297, 48352, 49752, 54396, 66336, 72528, 92594, 99504, 101237, 108792, 138891, 145056, 185188, 199008, 202474, 217584, 277782, 303711, 370376, 404948, 416673, 435168, 555564, 607422, 740752, 809896, 833346, 911133, 1044101, 1111128, 1214844, 1481504, 1619792, 1666692, 1822266, 2088202, 2222256, 2429688, 3132303, 3239584, 3333384, 3644532, 4176404, 4444512, 4859376, 6264606, 6666768, 7289064, 8352808, 9396909, 9718752, 12529212, 13333536, 14578128, 16705616, 18793818, 25058424, 29156256, 33411232, 37587636, 50116848, 69954767, 75175272, 100233696, 139909534, 150350544, 209864301, 279819068, 300701088, 419728602, 559638136, 629592903, 839457204, 1119276272, 1259185806, 1678914408, 2238552544, 2518371612, 3357828816, 5036743224, 6715657632, 10073486448, 20146972896]

約数ペア:

[(1, 20146972896), (2, 10073486448), (3, 6715657632), (4, 5036743224), (6, 3357828816), (8, 2518371612), (9, 2238552544), (12, 1678914408), (16, 1259185806), (18, 1119276272), (24, 839457204), (32, 629592903), (36, 559638136), (48, 419728602), (67, 300701088), (72, 279819068), (96, 209864301), (134, 150350544), (144, 139909534), (201, 100233696), (268, 75175272), (288, 69954767), (402, 50116848), (536, 37587636), (603, 33411232), (691, 29156256), (804, 25058424), (1072, 18793818), (1206, 16705616), (1382, 14578128), (1511, 13333536), (1608, 12529212), (2073, 9718752), (2144, 9396909), (2412, 8352808), (2764, 7289064), (3022, 6666768), (3216, 6264606), (4146, 4859376), (4533, 4444512), (4824, 4176404), (5528, 3644532), (6044, 3333384), (6219, 3239584), (6432, 3132303), (8292, 2429688), (9066, 2222256), (9648, 2088202), (11056, 1822266), (12088, 1666692), (12438, 1619792), (13599, 1481504), (16584, 1214844), (18132, 1111128), (19296, 1044101), (22112, 911133), (24176, 833346), (24876, 809896), (27198, 740752), (33168, 607422), (36264, 555564), (46297, 435168), (48352, 416673), (49752, 404948), (54396, 370376), (66336, 303711), (72528, 277782), (92594, 217584), (99504, 202474), (101237, 199008), (108792, 185188), (138891, 145056)]