2026256596

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:814

約数の個数: 144

約数和(自身を含む): 4774748160

約数和(自身を除く): 2748491564

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 31, 38, 52, 62, 76, 91, 124, 133, 169, 182, 217, 247, 266, 338, 364, 403, 434, 494, 532, 589, 676, 727, 806, 868, 988, 1178, 1183, 1454, 1612, 1729, 2356, 2366, 2821, 2908, 3211, 3458, 4123, 4732, 5089, 5239, 5642, 6422, 6916, 7657, 8246, 9451, 10178, 10478, 11284, 12844, 13813, 15314, 16492, 18902, 20356, 20956, 22477, 22537, 27626, 30628, 36673, 37804, 44954, 45074, 53599, 55252, 66157, 73346, 89908, 90148, 96691, 99541, 107198, 122863, 132314, 146692, 157759, 179569, 193382, 199082, 214396, 245726, 264628, 292981, 315518, 359138, 386764, 398164, 428203, 491452, 585962, 631036, 696787, 718276, 856406, 860041, 1171924, 1256983, 1393574, 1712812, 1720082, 2050867, 2334397, 2513966, 2787148, 2997421, 3440164, 3808753, 4101734, 4668794, 5027932, 5566639, 5994842, 7617506, 8203468, 9337588, 11133278, 11989684, 15235012, 16340779, 22266556, 26661271, 32681558, 38966473, 53322542, 65363116, 72366307, 77932946, 106645084, 144732614, 155865892, 289465228, 506564149, 1013128298, 2026256596]

約数ペア:

[(1, 2026256596), (2, 1013128298), (4, 506564149), (7, 289465228), (13, 155865892), (14, 144732614), (19, 106645084), (26, 77932946), (28, 72366307), (31, 65363116), (38, 53322542), (52, 38966473), (62, 32681558), (76, 26661271), (91, 22266556), (124, 16340779), (133, 15235012), (169, 11989684), (182, 11133278), (217, 9337588), (247, 8203468), (266, 7617506), (338, 5994842), (364, 5566639), (403, 5027932), (434, 4668794), (494, 4101734), (532, 3808753), (589, 3440164), (676, 2997421), (727, 2787148), (806, 2513966), (868, 2334397), (988, 2050867), (1178, 1720082), (1183, 1712812), (1454, 1393574), (1612, 1256983), (1729, 1171924), (2356, 860041), (2366, 856406), (2821, 718276), (2908, 696787), (3211, 631036), (3458, 585962), (4123, 491452), (4732, 428203), (5089, 398164), (5239, 386764), (5642, 359138), (6422, 315518), (6916, 292981), (7657, 264628), (8246, 245726), (9451, 214396), (10178, 199082), (10478, 193382), (11284, 179569), (12844, 157759), (13813, 146692), (15314, 132314), (16492, 122863), (18902, 107198), (20356, 99541), (20956, 96691), (22477, 90148), (22537, 89908), (27626, 73346), (30628, 66157), (36673, 55252), (37804, 53599), (44954, 45074)]