254334528

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{63079}}^1$

素因数の和:63104

約数の個数: 84

約数和(自身を含む): 833160640

約数和(自身を除く): 578826112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 63079, 126158, 189237, 252316, 378474, 441553, 504632, 567711, 756948, 883106, 1009264, 1135422, 1324659, 1513896, 1766212, 2018528, 2270844, 2649318, 3027792, 3532424, 3973977, 4037056, 4541688, 5298636, 6055584, 7064848, 7947954, 9083376, 10597272, 12111168, 14129696, 15895908, 18166752, 21194544, 28259392, 31791816, 36333504, 42389088, 63583632, 84778176, 127167264, 254334528]

約数ペア:

[(1, 254334528), (2, 127167264), (3, 84778176), (4, 63583632), (6, 42389088), (7, 36333504), (8, 31791816), (9, 28259392), (12, 21194544), (14, 18166752), (16, 15895908), (18, 14129696), (21, 12111168), (24, 10597272), (28, 9083376), (32, 7947954), (36, 7064848), (42, 6055584), (48, 5298636), (56, 4541688), (63, 4037056), (64, 3973977), (72, 3532424), (84, 3027792), (96, 2649318), (112, 2270844), (126, 2018528), (144, 1766212), (168, 1513896), (192, 1324659), (224, 1135422), (252, 1009264), (288, 883106), (336, 756948), (448, 567711), (504, 504632), (576, 441553), (672, 378474), (1008, 252316), (1344, 189237), (2016, 126158), (4032, 63079)]