1569772340656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{136397}}^1\times {\mathrm{55331}}^1$

素因数の和:191749

約数の個数: 40

約数和(自身を含む): 3275473575024

約数和(自身を除く): 1705701234368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 55331, 110662, 136397, 221324, 272794, 442648, 545588, 719303, 885296, 1091176, 1438606, 1773161, 2182352, 2877212, 3546322, 5754424, 7092644, 11508848, 14185288, 28370576, 7546982407, 15093964814, 30187929628, 60375859256, 98110771291, 120751718512, 196221542582, 392443085164, 784886170328, 1569772340656]

約数ペア:

[(1, 1569772340656), (2, 784886170328), (4, 392443085164), (8, 196221542582), (13, 120751718512), (16, 98110771291), (26, 60375859256), (52, 30187929628), (104, 15093964814), (208, 7546982407), (55331, 28370576), (110662, 14185288), (136397, 11508848), (221324, 7092644), (272794, 5754424), (442648, 3546322), (545588, 2877212), (719303, 2182352), (885296, 1773161), (1091176, 1438606)]