17092460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1009}}^1$

素因数の和:1047

約数の個数: 72

約数和(自身を含む): 45134880

約数和(自身を除く): 28042420

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, 1009, 1210, 1540, 1694, 2018, 2420, 3388, 4036, 4235, 5045, 7063, 8470, 10090, 11099, 14126, 16940, 20180, 22198, 28252, 35315, 44396, 55495, 70630, 77693, 110990, 122089, 141260, 155386, 221980, 244178, 310772, 388465, 488356, 610445, 776930, 854623, 1220890, 1553860, 1709246, 2441780, 3418492, 4273115, 8546230, 17092460]

約数ペア:

[(1, 17092460), (2, 8546230), (4, 4273115), (5, 3418492), (7, 2441780), (10, 1709246), (11, 1553860), (14, 1220890), (20, 854623), (22, 776930), (28, 610445), (35, 488356), (44, 388465), (55, 310772), (70, 244178), (77, 221980), (110, 155386), (121, 141260), (140, 122089), (154, 110990), (220, 77693), (242, 70630), (308, 55495), (385, 44396), (484, 35315), (605, 28252), (770, 22198), (847, 20180), (1009, 16940), (1210, 14126), (1540, 11099), (1694, 10090), (2018, 8470), (2420, 7063), (3388, 5045), (4036, 4235)]