519886641036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{26729}}^1\times {\mathrm{231551}}^1$

素因数の和:258294

約数の個数: 48

約数和(自身を含む): 1386422231040

約数和(自身を除く): 866535590004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 26729, 53458, 80187, 106916, 160374, 187103, 231551, 320748, 374206, 463102, 561309, 694653, 748412, 926204, 1122618, 1389306, 1620857, 2245236, 2778612, 3241714, 4862571, 6483428, 9725142, 19450284, 6189126679, 12378253358, 18567380037, 24756506716, 37134760074, 43323886753, 74269520148, 86647773506, 129971660259, 173295547012, 259943320518, 519886641036]

約数ペア:

[(1, 519886641036), (2, 259943320518), (3, 173295547012), (4, 129971660259), (6, 86647773506), (7, 74269520148), (12, 43323886753), (14, 37134760074), (21, 24756506716), (28, 18567380037), (42, 12378253358), (84, 6189126679), (26729, 19450284), (53458, 9725142), (80187, 6483428), (106916, 4862571), (160374, 3241714), (187103, 2778612), (231551, 2245236), (320748, 1620857), (374206, 1389306), (463102, 1122618), (561309, 926204), (694653, 748412)]