128410944

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12619}}^1$

素因数の和:12687

約数の個数: 56

約数和(自身を含む): 346191840

約数和(自身を除く): 217780896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 10176, 12619, 25238, 37857, 50476, 75714, 100952, 151428, 201904, 302856, 403808, 605712, 668807, 807616, 1211424, 1337614, 2006421, 2422848, 2675228, 4012842, 5350456, 8025684, 10700912, 16051368, 21401824, 32102736, 42803648, 64205472, 128410944]

約数ペア:

[(1, 128410944), (2, 64205472), (3, 42803648), (4, 32102736), (6, 21401824), (8, 16051368), (12, 10700912), (16, 8025684), (24, 5350456), (32, 4012842), (48, 2675228), (53, 2422848), (64, 2006421), (96, 1337614), (106, 1211424), (159, 807616), (192, 668807), (212, 605712), (318, 403808), (424, 302856), (636, 201904), (848, 151428), (1272, 100952), (1696, 75714), (2544, 50476), (3392, 37857), (5088, 25238), (10176, 12619)]