1330492354660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{6365383}}^1$

素因数の和:6366892

約数の個数: 48

約数和(自身を含む): 3195320921856

約数和(自身を除く): 1864828567196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1493, 2986, 5972, 7465, 10451, 14930, 20902, 29860, 41804, 52255, 104510, 209020, 6365383, 12730766, 25461532, 31826915, 44557681, 63653830, 89115362, 127307660, 178230724, 222788405, 445576810, 891153620, 9503516819, 19007033638, 38014067276, 47517584095, 66524617733, 95035168190, 133049235466, 190070336380, 266098470932, 332623088665, 665246177330, 1330492354660]

約数ペア:

[(1, 1330492354660), (2, 665246177330), (4, 332623088665), (5, 266098470932), (7, 190070336380), (10, 133049235466), (14, 95035168190), (20, 66524617733), (28, 47517584095), (35, 38014067276), (70, 19007033638), (140, 9503516819), (1493, 891153620), (2986, 445576810), (5972, 222788405), (7465, 178230724), (10451, 127307660), (14930, 89115362), (20902, 63653830), (29860, 44557681), (41804, 31826915), (52255, 25461532), (104510, 12730766), (209020, 6365383)]