22381590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9689}}^1$

素因数の和:9717

約数の個数: 64

約数和(自身を含む): 66977280

約数和(自身を除く): 44595690

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 9689, 19378, 29067, 48445, 58134, 67823, 96890, 106579, 135646, 145335, 203469, 213158, 290670, 319737, 339115, 406938, 532895, 639474, 678230, 746053, 1017345, 1065790, 1492106, 1598685, 2034690, 2238159, 3197370, 3730265, 4476318, 7460530, 11190795, 22381590]

約数ペア:

[(1, 22381590), (2, 11190795), (3, 7460530), (5, 4476318), (6, 3730265), (7, 3197370), (10, 2238159), (11, 2034690), (14, 1598685), (15, 1492106), (21, 1065790), (22, 1017345), (30, 746053), (33, 678230), (35, 639474), (42, 532895), (55, 406938), (66, 339115), (70, 319737), (77, 290670), (105, 213158), (110, 203469), (154, 145335), (165, 135646), (210, 106579), (231, 96890), (330, 67823), (385, 58134), (462, 48445), (770, 29067), (1155, 19378), (2310, 9689)]