390706848

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{64601}}^1$

素因数の和:64627

約数の個数: 96

約数和(自身を含む): 1302376320

約数和(自身を除く): 911669472

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, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 64601, 129202, 193803, 258404, 387606, 452207, 516808, 581409, 775212, 904414, 1033616, 1162818, 1356621, 1550424, 1744227, 1808828, 2067232, 2325636, 2713242, 3100848, 3488454, 3617656, 4069863, 4651272, 5426484, 6201696, 6976908, 7235312, 8139726, 9302544, 10852968, 12209589, 13953816, 14470624, 16279452, 18605088, 21705936, 24419178, 27907632, 32558904, 43411872, 48838356, 55815264, 65117808, 97676712, 130235616, 195353424, 390706848]

約数ペア:

[(1, 390706848), (2, 195353424), (3, 130235616), (4, 97676712), (6, 65117808), (7, 55815264), (8, 48838356), (9, 43411872), (12, 32558904), (14, 27907632), (16, 24419178), (18, 21705936), (21, 18605088), (24, 16279452), (27, 14470624), (28, 13953816), (32, 12209589), (36, 10852968), (42, 9302544), (48, 8139726), (54, 7235312), (56, 6976908), (63, 6201696), (72, 5426484), (84, 4651272), (96, 4069863), (108, 3617656), (112, 3488454), (126, 3100848), (144, 2713242), (168, 2325636), (189, 2067232), (216, 1808828), (224, 1744227), (252, 1550424), (288, 1356621), (336, 1162818), (378, 1033616), (432, 904414), (504, 775212), (672, 581409), (756, 516808), (864, 452207), (1008, 387606), (1512, 258404), (2016, 193803), (3024, 129202), (6048, 64601)]