427207968

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{134851}}^1$

素因数の和:134878

約数の個数: 72

約数和(自身を含む): 1325325456

約数和(自身を除く): 898117488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 134851, 269702, 404553, 539404, 809106, 1078808, 1213659, 1483361, 1618212, 2157616, 2427318, 2966722, 3236424, 4315232, 4450083, 4854636, 5933444, 6472848, 8900166, 9709272, 11866888, 12945696, 13350249, 17800332, 19418544, 23733776, 26700498, 35600664, 38837088, 47467552, 53400996, 71201328, 106801992, 142402656, 213603984, 427207968]

約数ペア:

[(1, 427207968), (2, 213603984), (3, 142402656), (4, 106801992), (6, 71201328), (8, 53400996), (9, 47467552), (11, 38837088), (12, 35600664), (16, 26700498), (18, 23733776), (22, 19418544), (24, 17800332), (32, 13350249), (33, 12945696), (36, 11866888), (44, 9709272), (48, 8900166), (66, 6472848), (72, 5933444), (88, 4854636), (96, 4450083), (99, 4315232), (132, 3236424), (144, 2966722), (176, 2427318), (198, 2157616), (264, 1618212), (288, 1483361), (352, 1213659), (396, 1078808), (528, 809106), (792, 539404), (1056, 404553), (1584, 269702), (3168, 134851)]