713565580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{392069}}^1$

素因数の和:392098

約数の個数: 48

約数和(自身を含む): 1844297280

約数和(自身を除く): 1130731700

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 392069, 784138, 1568276, 1960345, 2744483, 3920690, 5096897, 5488966, 7841380, 10193794, 10977932, 13722415, 20387588, 25484485, 27444830, 35678279, 50968970, 54889660, 71356558, 101937940, 142713116, 178391395, 356782790, 713565580]

約数ペア:

[(1, 713565580), (2, 356782790), (4, 178391395), (5, 142713116), (7, 101937940), (10, 71356558), (13, 54889660), (14, 50968970), (20, 35678279), (26, 27444830), (28, 25484485), (35, 20387588), (52, 13722415), (65, 10977932), (70, 10193794), (91, 7841380), (130, 5488966), (140, 5096897), (182, 3920690), (260, 2744483), (364, 1960345), (455, 1568276), (910, 784138), (1820, 392069)]