1070022772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{479}}^1$

素因数の和:558

約数の個数: 144

約数和(自身を含む): 2580802560

約数和(自身を除く): 1510779788

約数列:

[1, 2, 4, 7, 13, 14, 17, 19, 26, 28, 34, 38, 52, 68, 76, 91, 119, 133, 182, 221, 238, 247, 266, 323, 361, 364, 442, 476, 479, 494, 532, 646, 722, 884, 958, 988, 1292, 1444, 1547, 1729, 1916, 2261, 2527, 3094, 3353, 3458, 4199, 4522, 4693, 5054, 6137, 6188, 6227, 6706, 6916, 8143, 8398, 9044, 9101, 9386, 10108, 12274, 12454, 13412, 16286, 16796, 18202, 18772, 24548, 24908, 29393, 32572, 32851, 36404, 42959, 43589, 57001, 58786, 63707, 65702, 79781, 85918, 87178, 105859, 114002, 117572, 118313, 127414, 131404, 154717, 159562, 171836, 172919, 174356, 211718, 228004, 236626, 254828, 309434, 319124, 345838, 423436, 473252, 558467, 618868, 691676, 741013, 828191, 1083019, 1116934, 1210433, 1482026, 1656382, 2011321, 2166038, 2233868, 2247947, 2420866, 2939623, 2964052, 3312764, 4022642, 4332076, 4495894, 4841732, 5879246, 8045284, 8991788, 11758492, 14079247, 15735629, 20577361, 28158494, 31471258, 38215099, 41154722, 56316988, 62942516, 76430198, 82309444, 152860396, 267505693, 535011386, 1070022772]

約数ペア:

[(1, 1070022772), (2, 535011386), (4, 267505693), (7, 152860396), (13, 82309444), (14, 76430198), (17, 62942516), (19, 56316988), (26, 41154722), (28, 38215099), (34, 31471258), (38, 28158494), (52, 20577361), (68, 15735629), (76, 14079247), (91, 11758492), (119, 8991788), (133, 8045284), (182, 5879246), (221, 4841732), (238, 4495894), (247, 4332076), (266, 4022642), (323, 3312764), (361, 2964052), (364, 2939623), (442, 2420866), (476, 2247947), (479, 2233868), (494, 2166038), (532, 2011321), (646, 1656382), (722, 1482026), (884, 1210433), (958, 1116934), (988, 1083019), (1292, 828191), (1444, 741013), (1547, 691676), (1729, 618868), (1916, 558467), (2261, 473252), (2527, 423436), (3094, 345838), (3353, 319124), (3458, 309434), (4199, 254828), (4522, 236626), (4693, 228004), (5054, 211718), (6137, 174356), (6188, 172919), (6227, 171836), (6706, 159562), (6916, 154717), (8143, 131404), (8398, 127414), (9044, 118313), (9101, 117572), (9386, 114002), (10108, 105859), (12274, 87178), (12454, 85918), (13412, 79781), (16286, 65702), (16796, 63707), (18202, 58786), (18772, 57001), (24548, 43589), (24908, 42959), (29393, 36404), (32572, 32851)]