1679423104

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{509}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 3394305000

約数和(自身を除く): 1714881896

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 173, 298, 346, 509, 596, 692, 1018, 1192, 1384, 2036, 2384, 2768, 4072, 4768, 5536, 8144, 9536, 11072, 16288, 19072, 22144, 25777, 32576, 51554, 65152, 75841, 88057, 103108, 151682, 176114, 206216, 303364, 352228, 412432, 606728, 704456, 824864, 1213456, 1408912, 1649728, 2426912, 2817824, 3299456, 4853824, 5635648, 9707648, 11271296, 13120493, 26240986, 52481972, 104963944, 209927888, 419855776, 839711552, 1679423104]

約数ペア:

[(1, 1679423104), (2, 839711552), (4, 419855776), (8, 209927888), (16, 104963944), (32, 52481972), (64, 26240986), (128, 13120493), (149, 11271296), (173, 9707648), (298, 5635648), (346, 4853824), (509, 3299456), (596, 2817824), (692, 2426912), (1018, 1649728), (1192, 1408912), (1384, 1213456), (2036, 824864), (2384, 704456), (2768, 606728), (4072, 412432), (4768, 352228), (5536, 303364), (8144, 206216), (9536, 176114), (11072, 151682), (16288, 103108), (19072, 88057), (22144, 75841), (25777, 65152), (32576, 51554)]