508738707468

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{199037053}}^1$

素因数の和:199037134

約数の個数: 36

約数和(自身を含む): 1304090777808

約数和(自身を除く): 795352070340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 199037053, 398074106, 597111159, 796148212, 1194222318, 1791333477, 2388444636, 3582666954, 7165333908, 14131630763, 28263261526, 42394892289, 56526523052, 84789784578, 127184676867, 169579569156, 254369353734, 508738707468]

約数ペア:

[(1, 508738707468), (2, 254369353734), (3, 169579569156), (4, 127184676867), (6, 84789784578), (9, 56526523052), (12, 42394892289), (18, 28263261526), (36, 14131630763), (71, 7165333908), (142, 3582666954), (213, 2388444636), (284, 1791333477), (426, 1194222318), (639, 796148212), (852, 597111159), (1278, 398074106), (2556, 199037053)]