804978592

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{31327}}^1$

素因数の和:31421

約数の個数: 48

約数和(自身を含む): 1752613632

約数和(自身を除く): 947635040

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 146, 176, 292, 352, 584, 803, 1168, 1606, 2336, 3212, 6424, 12848, 25696, 31327, 62654, 125308, 250616, 344597, 501232, 689194, 1002464, 1378388, 2286871, 2756776, 4573742, 5513552, 9147484, 11027104, 18294968, 25155581, 36589936, 50311162, 73179872, 100622324, 201244648, 402489296, 804978592]

約数ペア:

[(1, 804978592), (2, 402489296), (4, 201244648), (8, 100622324), (11, 73179872), (16, 50311162), (22, 36589936), (32, 25155581), (44, 18294968), (73, 11027104), (88, 9147484), (146, 5513552), (176, 4573742), (292, 2756776), (352, 2286871), (584, 1378388), (803, 1002464), (1168, 689194), (1606, 501232), (2336, 344597), (3212, 250616), (6424, 125308), (12848, 62654), (25696, 31327)]