1330881712

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{3067}}^1$

素因数の和:3845

約数の個数: 40

約数和(自身を含む): 2652752336

約数和(自身を除く): 1321870624

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 733, 1466, 2932, 3067, 5864, 6134, 11728, 12268, 24536, 27121, 49072, 54242, 108484, 113479, 216968, 226958, 433936, 453916, 907832, 1815664, 2248111, 4496222, 8992444, 17984888, 35969776, 83180107, 166360214, 332720428, 665440856, 1330881712]

約数ペア:

[(1, 1330881712), (2, 665440856), (4, 332720428), (8, 166360214), (16, 83180107), (37, 35969776), (74, 17984888), (148, 8992444), (296, 4496222), (592, 2248111), (733, 1815664), (1466, 907832), (2932, 453916), (3067, 433936), (5864, 226958), (6134, 216968), (11728, 113479), (12268, 108484), (24536, 54242), (27121, 49072)]