8045497120

素因数分解:

$2^5\times 5^1\times {\mathrm{50284357}}^1$

素因数の和:50284372

約数の個数: 24

約数和(自身を含む): 19007487324

約数和(自身を除く): 10961990204

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 50284357, 100568714, 201137428, 251421785, 402274856, 502843570, 804549712, 1005687140, 1609099424, 2011374280, 4022748560, 8045497120]

約数ペア:

[(1, 8045497120), (2, 4022748560), (4, 2011374280), (5, 1609099424), (8, 1005687140), (10, 804549712), (16, 502843570), (20, 402274856), (32, 251421785), (40, 201137428), (80, 100568714), (160, 50284357)]