676639744

素因数分解:

$2^{10}\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 132

約数和(自身を含む): 1533317632

約数和(自身を除く): 856677888

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 121, 127, 128, 172, 176, 242, 254, 256, 344, 352, 473, 484, 508, 512, 688, 704, 946, 968, 1016, 1024, 1376, 1397, 1408, 1892, 1936, 2032, 2752, 2794, 2816, 3784, 3872, 4064, 5203, 5461, 5504, 5588, 5632, 7568, 7744, 8128, 10406, 10922, 11008, 11176, 11264, 15136, 15367, 15488, 16256, 20812, 21844, 22016, 22352, 30272, 30734, 30976, 32512, 41624, 43688, 44032, 44704, 60071, 60544, 61468, 61952, 65024, 83248, 87376, 89408, 120142, 121088, 122936, 123904, 130048, 166496, 174752, 178816, 240284, 242176, 245872, 332992, 349504, 357632, 480568, 484352, 491744, 660781, 665984, 699008, 715264, 961136, 983488, 1321562, 1331968, 1398016, 1430528, 1922272, 1966976, 2643124, 2663936, 2796032, 3844544, 3933952, 5286248, 5327872, 5592064, 7689088, 7867904, 10572496, 15378176, 15735808, 21144992, 30756352, 42289984, 61512704, 84579968, 169159936, 338319872, 676639744]

約数ペア:

[(1, 676639744), (2, 338319872), (4, 169159936), (8, 84579968), (11, 61512704), (16, 42289984), (22, 30756352), (32, 21144992), (43, 15735808), (44, 15378176), (64, 10572496), (86, 7867904), (88, 7689088), (121, 5592064), (127, 5327872), (128, 5286248), (172, 3933952), (176, 3844544), (242, 2796032), (254, 2663936), (256, 2643124), (344, 1966976), (352, 1922272), (473, 1430528), (484, 1398016), (508, 1331968), (512, 1321562), (688, 983488), (704, 961136), (946, 715264), (968, 699008), (1016, 665984), (1024, 660781), (1376, 491744), (1397, 484352), (1408, 480568), (1892, 357632), (1936, 349504), (2032, 332992), (2752, 245872), (2794, 242176), (2816, 240284), (3784, 178816), (3872, 174752), (4064, 166496), (5203, 130048), (5461, 123904), (5504, 122936), (5588, 121088), (5632, 120142), (7568, 89408), (7744, 87376), (8128, 83248), (10406, 65024), (10922, 61952), (11008, 61468), (11176, 60544), (11264, 60071), (15136, 44704), (15367, 44032), (15488, 43688), (16256, 41624), (20812, 32512), (21844, 30976), (22016, 30734), (22352, 30272)]