512280689690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{2139227}}^1$

素因数の和:2139563

約数の個数: 64

約数和(自身を含む): 1153334827008

約数和(自身を除く): 641054137318

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 311, 385, 622, 770, 1555, 2177, 3110, 3421, 4354, 6842, 10885, 17105, 21770, 23947, 34210, 47894, 119735, 239470, 2139227, 4278454, 10696135, 14974589, 21392270, 23531497, 29949178, 47062994, 74872945, 117657485, 149745890, 164720479, 235314970, 329440958, 665299597, 823602395, 1330599194, 1647204790, 3326497985, 4657097179, 6652995970, 7318295567, 9314194358, 14636591134, 23285485895, 36591477835, 46570971790, 51228068969, 73182955670, 102456137938, 256140344845, 512280689690]

約数ペア:

[(1, 512280689690), (2, 256140344845), (5, 102456137938), (7, 73182955670), (10, 51228068969), (11, 46570971790), (14, 36591477835), (22, 23285485895), (35, 14636591134), (55, 9314194358), (70, 7318295567), (77, 6652995970), (110, 4657097179), (154, 3326497985), (311, 1647204790), (385, 1330599194), (622, 823602395), (770, 665299597), (1555, 329440958), (2177, 235314970), (3110, 164720479), (3421, 149745890), (4354, 117657485), (6842, 74872945), (10885, 47062994), (17105, 29949178), (21770, 23531497), (23947, 21392270), (34210, 14974589), (47894, 10696135), (119735, 4278454), (239470, 2139227)]