276521616

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{691}}^1$

素因数の和:1109

約数の個数: 120

約数和(自身を含む): 887941184

約数和(自身を除く): 611419568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 397, 504, 691, 794, 1008, 1191, 1382, 1588, 2073, 2382, 2764, 2779, 3176, 3573, 4146, 4764, 4837, 5528, 5558, 6219, 6352, 7146, 8292, 8337, 9528, 9674, 11056, 11116, 12438, 14292, 14511, 16584, 16674, 19056, 19348, 22232, 24876, 25011, 28584, 29022, 33168, 33348, 38696, 43533, 44464, 49752, 50022, 57168, 58044, 66696, 77392, 87066, 99504, 100044, 116088, 133392, 174132, 200088, 232176, 274327, 348264, 400176, 548654, 696528, 822981, 1097308, 1645962, 1920289, 2194616, 2468943, 3291924, 3840578, 4389232, 4937886, 5760867, 6583848, 7681156, 9875772, 11521734, 13167696, 15362312, 17282601, 19751544, 23043468, 30724624, 34565202, 39503088, 46086936, 69130404, 92173872, 138260808, 276521616]

約数ペア:

[(1, 276521616), (2, 138260808), (3, 92173872), (4, 69130404), (6, 46086936), (7, 39503088), (8, 34565202), (9, 30724624), (12, 23043468), (14, 19751544), (16, 17282601), (18, 15362312), (21, 13167696), (24, 11521734), (28, 9875772), (36, 7681156), (42, 6583848), (48, 5760867), (56, 4937886), (63, 4389232), (72, 3840578), (84, 3291924), (112, 2468943), (126, 2194616), (144, 1920289), (168, 1645962), (252, 1097308), (336, 822981), (397, 696528), (504, 548654), (691, 400176), (794, 348264), (1008, 274327), (1191, 232176), (1382, 200088), (1588, 174132), (2073, 133392), (2382, 116088), (2764, 100044), (2779, 99504), (3176, 87066), (3573, 77392), (4146, 66696), (4764, 58044), (4837, 57168), (5528, 50022), (5558, 49752), (6219, 44464), (6352, 43533), (7146, 38696), (8292, 33348), (8337, 33168), (9528, 29022), (9674, 28584), (11056, 25011), (11116, 24876), (12438, 22232), (14292, 19348), (14511, 19056), (16584, 16674)]