318713088

素因数分解:

$2^8\times 3^1\times {\mathrm{414991}}^1$

素因数の和:415010

約数の個数: 36

約数和(自身を含む): 848243648

約数和(自身を除く): 529530560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 414991, 829982, 1244973, 1659964, 2489946, 3319928, 4979892, 6639856, 9959784, 13279712, 19919568, 26559424, 39839136, 53118848, 79678272, 106237696, 159356544, 318713088]

約数ペア:

[(1, 318713088), (2, 159356544), (3, 106237696), (4, 79678272), (6, 53118848), (8, 39839136), (12, 26559424), (16, 19919568), (24, 13279712), (32, 9959784), (48, 6639856), (64, 4979892), (96, 3319928), (128, 2489946), (192, 1659964), (256, 1244973), (384, 829982), (768, 414991)]