5738240

素因数分解:

$2^8\times 5^1\times {\mathrm{4483}}^1$

素因数の和:4504

約数の個数: 36

約数和(自身を含む): 13747944

約数和(自身を除く): 8009704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 4483, 8966, 17932, 22415, 35864, 44830, 71728, 89660, 143456, 179320, 286912, 358640, 573824, 717280, 1147648, 1434560, 2869120, 5738240]

約数ペア:

[(1, 5738240), (2, 2869120), (4, 1434560), (5, 1147648), (8, 717280), (10, 573824), (16, 358640), (20, 286912), (32, 179320), (40, 143456), (64, 89660), (80, 71728), (128, 44830), (160, 35864), (256, 22415), (320, 17932), (640, 8966), (1280, 4483)]