275007264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{409237}}^1$

素因数の和:409257

約数の個数: 48

約数和(自身を含む): 825023808

約数和(自身を除く): 550016544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 409237, 818474, 1227711, 1636948, 2455422, 2864659, 3273896, 4910844, 5729318, 6547792, 8593977, 9821688, 11458636, 13095584, 17187954, 19643376, 22917272, 34375908, 39286752, 45834544, 68751816, 91669088, 137503632, 275007264]

約数ペア:

[(1, 275007264), (2, 137503632), (3, 91669088), (4, 68751816), (6, 45834544), (7, 39286752), (8, 34375908), (12, 22917272), (14, 19643376), (16, 17187954), (21, 13095584), (24, 11458636), (28, 9821688), (32, 8593977), (42, 6547792), (48, 5729318), (56, 4910844), (84, 3273896), (96, 2864659), (112, 2455422), (168, 1636948), (224, 1227711), (336, 818474), (672, 409237)]