770528

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{199}}^1$

素因数の和:231

約数の個数: 36

約数和(自身を含む): 1675800

約数和(自身を除く): 905272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 199, 242, 352, 398, 484, 796, 968, 1592, 1936, 2189, 3184, 3872, 4378, 6368, 8756, 17512, 24079, 35024, 48158, 70048, 96316, 192632, 385264, 770528]

約数ペア:

[(1, 770528), (2, 385264), (4, 192632), (8, 96316), (11, 70048), (16, 48158), (22, 35024), (32, 24079), (44, 17512), (88, 8756), (121, 6368), (176, 4378), (199, 3872), (242, 3184), (352, 2189), (398, 1936), (484, 1592), (796, 968)]