5728968

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{421}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 18432960

約数和(自身を除く): 12703992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 421, 486, 504, 567, 648, 756, 842, 972, 1134, 1263, 1512, 1684, 1701, 1944, 2268, 2526, 2947, 3368, 3402, 3789, 4536, 5052, 5894, 6804, 7578, 8841, 10104, 11367, 11788, 13608, 15156, 17682, 22734, 23576, 26523, 30312, 34101, 35364, 45468, 53046, 68202, 70728, 79569, 90936, 102303, 106092, 136404, 159138, 204606, 212184, 238707, 272808, 318276, 409212, 477414, 636552, 716121, 818424, 954828, 1432242, 1909656, 2864484, 5728968]

約数ペア:

[(1, 5728968), (2, 2864484), (3, 1909656), (4, 1432242), (6, 954828), (7, 818424), (8, 716121), (9, 636552), (12, 477414), (14, 409212), (18, 318276), (21, 272808), (24, 238707), (27, 212184), (28, 204606), (36, 159138), (42, 136404), (54, 106092), (56, 102303), (63, 90936), (72, 79569), (81, 70728), (84, 68202), (108, 53046), (126, 45468), (162, 35364), (168, 34101), (189, 30312), (216, 26523), (243, 23576), (252, 22734), (324, 17682), (378, 15156), (421, 13608), (486, 11788), (504, 11367), (567, 10104), (648, 8841), (756, 7578), (842, 6804), (972, 5894), (1134, 5052), (1263, 4536), (1512, 3789), (1684, 3402), (1701, 3368), (1944, 2947), (2268, 2526)]