1569703507580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2131}}^1\times {\mathrm{2833093}}^1$

素因数の和:2835246

約数の個数: 48

約数和(自身を含む): 3551611967904

約数和(自身を除く): 1981908460324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2131, 4262, 8524, 10655, 21310, 27703, 42620, 55406, 110812, 138515, 277030, 554060, 2833093, 5666186, 11332372, 14165465, 28330930, 36830209, 56661860, 73660418, 147320836, 184151045, 368302090, 736604180, 6037321183, 12074642366, 24149284732, 30186605915, 60373211830, 78485175379, 120746423660, 156970350758, 313940701516, 392425876895, 784851753790, 1569703507580]

約数ペア:

[(1, 1569703507580), (2, 784851753790), (4, 392425876895), (5, 313940701516), (10, 156970350758), (13, 120746423660), (20, 78485175379), (26, 60373211830), (52, 30186605915), (65, 24149284732), (130, 12074642366), (260, 6037321183), (2131, 736604180), (4262, 368302090), (8524, 184151045), (10655, 147320836), (21310, 73660418), (27703, 56661860), (42620, 36830209), (55406, 28330930), (110812, 14165465), (138515, 11332372), (277030, 5666186), (554060, 2833093)]