589117880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1132919}}^1$

素因数の和:1132943

約数の個数: 32

約数和(自身を含む): 1427479200

約数和(自身を除く): 838361320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1132919, 2265838, 4531676, 5664595, 9063352, 11329190, 14727947, 22658380, 29455894, 45316760, 58911788, 73639735, 117823576, 147279470, 294558940, 589117880]

約数ペア:

[(1, 589117880), (2, 294558940), (4, 147279470), (5, 117823576), (8, 73639735), (10, 58911788), (13, 45316760), (20, 29455894), (26, 22658380), (40, 14727947), (52, 11329190), (65, 9063352), (104, 5664595), (130, 4531676), (260, 2265838), (520, 1132919)]