10781120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{4813}}^1$

素因数の和:4837

約数の個数: 56

約数和(自身を含む): 29346144

約数和(自身を除く): 18565024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 4813, 9626, 19252, 24065, 33691, 38504, 48130, 67382, 77008, 96260, 134764, 154016, 168455, 192520, 269528, 308032, 336910, 385040, 539056, 673820, 770080, 1078112, 1347640, 1540160, 2156224, 2695280, 5390560, 10781120]

約数ペア:

[(1, 10781120), (2, 5390560), (4, 2695280), (5, 2156224), (7, 1540160), (8, 1347640), (10, 1078112), (14, 770080), (16, 673820), (20, 539056), (28, 385040), (32, 336910), (35, 308032), (40, 269528), (56, 192520), (64, 168455), (70, 154016), (80, 134764), (112, 96260), (140, 77008), (160, 67382), (224, 48130), (280, 38504), (320, 33691), (448, 24065), (560, 19252), (1120, 9626), (2240, 4813)]