440717808

素因数分解:

$2^4\times 3^1\times {\mathrm{9181621}}^1$

素因数の和:9181632

約数の個数: 20

約数和(自身を含む): 1138521128

約数和(自身を除く): 697803320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 9181621, 18363242, 27544863, 36726484, 55089726, 73452968, 110179452, 146905936, 220358904, 440717808]

約数ペア:

[(1, 440717808), (2, 220358904), (3, 146905936), (4, 110179452), (6, 73452968), (8, 55089726), (12, 36726484), (16, 27544863), (24, 18363242), (48, 9181621)]