4672888840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5079227}}^1$

素因数の和:5079261

約数の個数: 32

約数和(自身を含む): 10971132480

約数和(自身を除く): 6298243640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 5079227, 10158454, 20316908, 25396135, 40633816, 50792270, 101584540, 116822221, 203169080, 233644442, 467288884, 584111105, 934577768, 1168222210, 2336444420, 4672888840]

約数ペア:

[(1, 4672888840), (2, 2336444420), (4, 1168222210), (5, 934577768), (8, 584111105), (10, 467288884), (20, 233644442), (23, 203169080), (40, 116822221), (46, 101584540), (92, 50792270), (115, 40633816), (184, 25396135), (230, 20316908), (460, 10158454), (920, 5079227)]