20412961632

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{1125053}}^1$

素因数の和:1125082

約数の個数: 120

約数和(自身を含む): 68610293136

約数和(自身を除く): 48197331504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 1125053, 2250106, 3375159, 4500212, 6750318, 7875371, 9000424, 10125477, 13500636, 15750742, 18000848, 20250954, 23626113, 27001272, 30376431, 31501484, 36001696, 40501908, 47252226, 54002544, 60752862, 63002968, 70878339, 81003816, 91129293, 94504452, 108005088, 121505724, 126005936, 141756678, 162007632, 182258586, 189008904, 212635017, 243011448, 252011872, 283513356, 324015264, 364517172, 378017808, 425270034, 486022896, 567026712, 637905051, 729034344, 756035616, 850540068, 972045792, 1134053424, 1275810102, 1458068688, 1701080136, 2268106848, 2551620204, 2916137376, 3402160272, 5103240408, 6804320544, 10206480816, 20412961632]

約数ペア:

[(1, 20412961632), (2, 10206480816), (3, 6804320544), (4, 5103240408), (6, 3402160272), (7, 2916137376), (8, 2551620204), (9, 2268106848), (12, 1701080136), (14, 1458068688), (16, 1275810102), (18, 1134053424), (21, 972045792), (24, 850540068), (27, 756035616), (28, 729034344), (32, 637905051), (36, 567026712), (42, 486022896), (48, 425270034), (54, 378017808), (56, 364517172), (63, 324015264), (72, 283513356), (81, 252011872), (84, 243011448), (96, 212635017), (108, 189008904), (112, 182258586), (126, 162007632), (144, 141756678), (162, 126005936), (168, 121505724), (189, 108005088), (216, 94504452), (224, 91129293), (252, 81003816), (288, 70878339), (324, 63002968), (336, 60752862), (378, 54002544), (432, 47252226), (504, 40501908), (567, 36001696), (648, 31501484), (672, 30376431), (756, 27001272), (864, 23626113), (1008, 20250954), (1134, 18000848), (1296, 15750742), (1512, 13500636), (2016, 10125477), (2268, 9000424), (2592, 7875371), (3024, 6750318), (4536, 4500212), (6048, 3375159), (9072, 2250106), (18144, 1125053)]