4978960.00000000

素因数分解:

$2^6\times 5^1\times {\mathrm{73091}}^1$

素因数の和:73108

約数の個数: 28

約数和(自身を含む): 55696104

約数和(自身を除く): 32306984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 73091, 146182, 292364, 365455, 584728, 730910, 1169456, 1461820, 2338912, 2923640, 4677824, 5847280, 11694560, 23389120]

約数ペア:

[(1, 23389120), (2, 11694560), (4, 5847280), (5, 4677824), (8, 2923640), (10, 2338912), (16, 1461820), (20, 1169456), (32, 730910), (40, 584728), (64, 365455), (80, 292364), (160, 146182), (320, 73091)]