121267296

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{3863}}^1$

素因数の和:3988

約数の個数: 72

約数和(自身を含む): 348107760

約数和(自身を除く): 226840464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3863, 3924, 5232, 7726, 7848, 10464, 11589, 15452, 15696, 23178, 30904, 31392, 34767, 46356, 61808, 69534, 92712, 123616, 139068, 185424, 278136, 370848, 421067, 556272, 842134, 1112544, 1263201, 1684268, 2526402, 3368536, 3789603, 5052804, 6737072, 7579206, 10105608, 13474144, 15158412, 20211216, 30316824, 40422432, 60633648, 121267296]

約数ペア:

[(1, 121267296), (2, 60633648), (3, 40422432), (4, 30316824), (6, 20211216), (8, 15158412), (9, 13474144), (12, 10105608), (16, 7579206), (18, 6737072), (24, 5052804), (32, 3789603), (36, 3368536), (48, 2526402), (72, 1684268), (96, 1263201), (109, 1112544), (144, 842134), (218, 556272), (288, 421067), (327, 370848), (436, 278136), (654, 185424), (872, 139068), (981, 123616), (1308, 92712), (1744, 69534), (1962, 61808), (2616, 46356), (3488, 34767), (3863, 31392), (3924, 30904), (5232, 23178), (7726, 15696), (7848, 15452), (10464, 11589)]