268912945665

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{329993}}^1$

素因数の和:330223

約数の個数: 96

約数和(自身を含む): 576565516800

約数和(自身を除く): 307652571135

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 199, 273, 315, 455, 585, 597, 819, 995, 1365, 1393, 1791, 2587, 2985, 4095, 4179, 6965, 7761, 8955, 12537, 12935, 18109, 20895, 23283, 38805, 54327, 62685, 90545, 116415, 162981, 271635, 329993, 814905, 989979, 1649965, 2309951, 2969937, 4289909, 4949895, 6929853, 11549755, 12869727, 14849685, 20789559, 21449545, 30029363, 34649265, 38609181, 64348635, 65668607, 90088089, 103947795, 150146815, 193045905, 197005821, 270264267, 328343035, 450440445, 459680249, 591017463, 853691891, 985029105, 1351321335, 1379040747, 2298401245, 2561075673, 2955087315, 4137122241, 4268459455, 5975843237, 6895203735, 7683227019, 12805378365, 17927529711, 20685611205, 29879216185, 38416135095, 53782589133, 89637648555, 268912945665]

約数ペア:

[(1, 268912945665), (3, 89637648555), (5, 53782589133), (7, 38416135095), (9, 29879216185), (13, 20685611205), (15, 17927529711), (21, 12805378365), (35, 7683227019), (39, 6895203735), (45, 5975843237), (63, 4268459455), (65, 4137122241), (91, 2955087315), (105, 2561075673), (117, 2298401245), (195, 1379040747), (199, 1351321335), (273, 985029105), (315, 853691891), (455, 591017463), (585, 459680249), (597, 450440445), (819, 328343035), (995, 270264267), (1365, 197005821), (1393, 193045905), (1791, 150146815), (2587, 103947795), (2985, 90088089), (4095, 65668607), (4179, 64348635), (6965, 38609181), (7761, 34649265), (8955, 30029363), (12537, 21449545), (12935, 20789559), (18109, 14849685), (20895, 12869727), (23283, 11549755), (38805, 6929853), (54327, 4949895), (62685, 4289909), (90545, 2969937), (116415, 2309951), (162981, 1649965), (271635, 989979), (329993, 814905)]