305484708970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{10853}}^1\times {\mathrm{402107}}^1$

素因数の和:412974

約数の個数: 32

約数和(自身を含む): 628485153408

約数和(自身を除く): 323000444438

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 10853, 21706, 54265, 75971, 108530, 151942, 379855, 402107, 759710, 804214, 2010535, 2814749, 4021070, 5629498, 14073745, 28147490, 4364067271, 8728134542, 21820336355, 30548470897, 43640672710, 61096941794, 152742354485, 305484708970]

約数ペア:

[(1, 305484708970), (2, 152742354485), (5, 61096941794), (7, 43640672710), (10, 30548470897), (14, 21820336355), (35, 8728134542), (70, 4364067271), (10853, 28147490), (21706, 14073745), (54265, 5629498), (75971, 4021070), (108530, 2814749), (151942, 2010535), (379855, 804214), (402107, 759710)]