374865260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22129}}^1$

素因数の和:22167

約数の個数: 72

約数和(自身を含む): 988945440

約数和(自身を除く): 614080180

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 8470, 16940, 22129, 44258, 88516, 110645, 154903, 221290, 243419, 309806, 442580, 486838, 619612, 774515, 973676, 1217095, 1549030, 1703933, 2434190, 2677609, 3098060, 3407866, 4868380, 5355218, 6815732, 8519665, 10710436, 13388045, 17039330, 18743263, 26776090, 34078660, 37486526, 53552180, 74973052, 93716315, 187432630, 374865260]

約数ペア:

[(1, 374865260), (2, 187432630), (4, 93716315), (5, 74973052), (7, 53552180), (10, 37486526), (11, 34078660), (14, 26776090), (20, 18743263), (22, 17039330), (28, 13388045), (35, 10710436), (44, 8519665), (55, 6815732), (70, 5355218), (77, 4868380), (110, 3407866), (121, 3098060), (140, 2677609), (154, 2434190), (220, 1703933), (242, 1549030), (308, 1217095), (385, 973676), (484, 774515), (605, 619612), (770, 486838), (847, 442580), (1210, 309806), (1540, 243419), (1694, 221290), (2420, 154903), (3388, 110645), (4235, 88516), (8470, 44258), (16940, 22129)]