304820712

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{449}}^2$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 969844800

約数和(自身を除く): 665024088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 449, 504, 756, 898, 1347, 1512, 1796, 2694, 3143, 3592, 4041, 5388, 6286, 8082, 9429, 10776, 12123, 12572, 16164, 18858, 24246, 25144, 28287, 32328, 37716, 48492, 56574, 75432, 84861, 96984, 113148, 169722, 201601, 226296, 339444, 403202, 604803, 678888, 806404, 1209606, 1411207, 1612808, 1814409, 2419212, 2822414, 3628818, 4233621, 4838424, 5443227, 5644828, 7257636, 8467242, 10886454, 11289656, 12700863, 14515272, 16934484, 21772908, 25401726, 33868968, 38102589, 43545816, 50803452, 76205178, 101606904, 152410356, 304820712]

約数ペア:

[(1, 304820712), (2, 152410356), (3, 101606904), (4, 76205178), (6, 50803452), (7, 43545816), (8, 38102589), (9, 33868968), (12, 25401726), (14, 21772908), (18, 16934484), (21, 14515272), (24, 12700863), (27, 11289656), (28, 10886454), (36, 8467242), (42, 7257636), (54, 5644828), (56, 5443227), (63, 4838424), (72, 4233621), (84, 3628818), (108, 2822414), (126, 2419212), (168, 1814409), (189, 1612808), (216, 1411207), (252, 1209606), (378, 806404), (449, 678888), (504, 604803), (756, 403202), (898, 339444), (1347, 226296), (1512, 201601), (1796, 169722), (2694, 113148), (3143, 96984), (3592, 84861), (4041, 75432), (5388, 56574), (6286, 48492), (8082, 37716), (9429, 32328), (10776, 28287), (12123, 25144), (12572, 24246), (16164, 18858)]