312607616

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{59567}}^1$

素因数の和:59622

約数の個数: 32

約数和(自身を含む): 637973280

約数和(自身を除く): 325365664

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 59567, 119134, 238268, 476536, 953072, 1906144, 2442247, 3812288, 4884494, 7624576, 9768988, 19537976, 39075952, 78151904, 156303808, 312607616]

約数ペア:

[(1, 312607616), (2, 156303808), (4, 78151904), (8, 39075952), (16, 19537976), (32, 9768988), (41, 7624576), (64, 4884494), (82, 3812288), (128, 2442247), (164, 1906144), (328, 953072), (656, 476536), (1312, 238268), (2624, 119134), (5248, 59567)]