1421605404

素因数分解:

$2^2\times 3^6\times {\mathrm{29}}^1\times {\mathrm{16811}}^1$

素因数の和:16862

約数の個数: 84

約数和(自身を含む): 3858858360

約数和(自身を除く): 2437252956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 729, 783, 972, 1044, 1458, 1566, 2349, 2916, 3132, 4698, 7047, 9396, 14094, 16811, 21141, 28188, 33622, 42282, 50433, 67244, 84564, 100866, 151299, 201732, 302598, 453897, 487519, 605196, 907794, 975038, 1361691, 1462557, 1815588, 1950076, 2723382, 2925114, 4085073, 4387671, 5446764, 5850228, 8170146, 8775342, 12255219, 13163013, 16340292, 17550684, 24510438, 26326026, 39489039, 49020876, 52652052, 78978078, 118467117, 157956156, 236934234, 355401351, 473868468, 710802702, 1421605404]

約数ペア:

[(1, 1421605404), (2, 710802702), (3, 473868468), (4, 355401351), (6, 236934234), (9, 157956156), (12, 118467117), (18, 78978078), (27, 52652052), (29, 49020876), (36, 39489039), (54, 26326026), (58, 24510438), (81, 17550684), (87, 16340292), (108, 13163013), (116, 12255219), (162, 8775342), (174, 8170146), (243, 5850228), (261, 5446764), (324, 4387671), (348, 4085073), (486, 2925114), (522, 2723382), (729, 1950076), (783, 1815588), (972, 1462557), (1044, 1361691), (1458, 975038), (1566, 907794), (2349, 605196), (2916, 487519), (3132, 453897), (4698, 302598), (7047, 201732), (9396, 151299), (14094, 100866), (16811, 84564), (21141, 67244), (28188, 50433), (33622, 42282)]