106778980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69337}}^1$

素因数の和:69364

約数の個数: 48

約数和(自身を含む): 279570816

約数和(自身を除く): 172791836

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 69337, 138674, 277348, 346685, 485359, 693370, 762707, 970718, 1386740, 1525414, 1941436, 2426795, 3050828, 3813535, 4853590, 5338949, 7627070, 9707180, 10677898, 15254140, 21355796, 26694745, 53389490, 106778980]

約数ペア:

[(1, 106778980), (2, 53389490), (4, 26694745), (5, 21355796), (7, 15254140), (10, 10677898), (11, 9707180), (14, 7627070), (20, 5338949), (22, 4853590), (28, 3813535), (35, 3050828), (44, 2426795), (55, 1941436), (70, 1525414), (77, 1386740), (110, 970718), (140, 762707), (154, 693370), (220, 485359), (308, 346685), (385, 277348), (770, 138674), (1540, 69337)]