7027996052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{19031}}^1$

素因数の和:19173

約数の個数: 72

約数和(自身を含む): 15592536960

約数和(自身を除く): 8564540908

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 121, 154, 218, 242, 308, 436, 484, 763, 847, 1199, 1526, 1694, 2398, 3052, 3388, 4796, 8393, 13189, 16786, 19031, 26378, 33572, 38062, 52756, 76124, 92323, 133217, 184646, 209341, 266434, 369292, 418682, 532868, 837364, 1465387, 2074379, 2302751, 2930774, 4148758, 4605502, 5861548, 8297516, 9211004, 14520653, 16119257, 22818169, 29041306, 32238514, 45636338, 58082612, 64477028, 91272676, 159727183, 250999859, 319454366, 501999718, 638908732, 1003999436, 1756999013, 3513998026, 7027996052]

約数ペア:

[(1, 7027996052), (2, 3513998026), (4, 1756999013), (7, 1003999436), (11, 638908732), (14, 501999718), (22, 319454366), (28, 250999859), (44, 159727183), (77, 91272676), (109, 64477028), (121, 58082612), (154, 45636338), (218, 32238514), (242, 29041306), (308, 22818169), (436, 16119257), (484, 14520653), (763, 9211004), (847, 8297516), (1199, 5861548), (1526, 4605502), (1694, 4148758), (2398, 2930774), (3052, 2302751), (3388, 2074379), (4796, 1465387), (8393, 837364), (13189, 532868), (16786, 418682), (19031, 369292), (26378, 266434), (33572, 209341), (38062, 184646), (52756, 133217), (76124, 92323)]