1065720794145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{516499}}^1$

素因数の和:517014

約数の個数: 64

約数和(自身を含む): 1998433536000

約数和(自身を除く): 932712741855

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 457, 645, 903, 1371, 1505, 2285, 3199, 4515, 6855, 9597, 15995, 19651, 47985, 58953, 98255, 137557, 294765, 412671, 516499, 687785, 1549497, 2063355, 2582495, 3615493, 7747485, 10846479, 18077465, 22209457, 54232395, 66628371, 111047285, 155466199, 236040043, 333141855, 466398597, 708120129, 777330995, 1180200215, 1652280301, 2331992985, 3540600645, 4956840903, 8261401505, 10149721849, 24784204515, 30449165547, 50748609245, 71048052943, 152245827735, 213144158829, 355240264715, 1065720794145]

約数ペア:

[(1, 1065720794145), (3, 355240264715), (5, 213144158829), (7, 152245827735), (15, 71048052943), (21, 50748609245), (35, 30449165547), (43, 24784204515), (105, 10149721849), (129, 8261401505), (215, 4956840903), (301, 3540600645), (457, 2331992985), (645, 1652280301), (903, 1180200215), (1371, 777330995), (1505, 708120129), (2285, 466398597), (3199, 333141855), (4515, 236040043), (6855, 155466199), (9597, 111047285), (15995, 66628371), (19651, 54232395), (47985, 22209457), (58953, 18077465), (98255, 10846479), (137557, 7747485), (294765, 3615493), (412671, 2582495), (516499, 2063355), (687785, 1549497)]