33400960

素因数分解:

$2^7\times 5^1\times {\mathrm{52189}}^1$

素因数の和:52208

約数の個数: 32

約数和(自身を含む): 79850700

約数和(自身を除く): 46449740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 52189, 104378, 208756, 260945, 417512, 521890, 835024, 1043780, 1670048, 2087560, 3340096, 4175120, 6680192, 8350240, 16700480, 33400960]

約数ペア:

[(1, 33400960), (2, 16700480), (4, 8350240), (5, 6680192), (8, 4175120), (10, 3340096), (16, 2087560), (20, 1670048), (32, 1043780), (40, 835024), (64, 521890), (80, 417512), (128, 260945), (160, 208756), (320, 104378), (640, 52189)]