684915678714

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1571}}^1\times {\mathrm{12157}}^1$

素因数の和:13915

約数の個数: 64

約数和(自身を含む): 1412786833920

約数和(自身を除く): 727871155206

約数列:

[1, 2, 3, 6, 43, 86, 129, 139, 258, 278, 417, 834, 1571, 3142, 4713, 5977, 9426, 11954, 12157, 17931, 24314, 35862, 36471, 67553, 72942, 135106, 202659, 218369, 405318, 436738, 522751, 655107, 1045502, 1310214, 1568253, 1689823, 3136506, 3379646, 5069469, 9389867, 10138938, 18779734, 19098647, 28169601, 38197294, 56339202, 57295941, 72662389, 114591882, 145324778, 217987167, 435974334, 821241821, 1642483642, 2463725463, 2654711933, 4927450926, 5309423866, 7964135799, 15928271598, 114152613119, 228305226238, 342457839357, 684915678714]

約数ペア:

[(1, 684915678714), (2, 342457839357), (3, 228305226238), (6, 114152613119), (43, 15928271598), (86, 7964135799), (129, 5309423866), (139, 4927450926), (258, 2654711933), (278, 2463725463), (417, 1642483642), (834, 821241821), (1571, 435974334), (3142, 217987167), (4713, 145324778), (5977, 114591882), (9426, 72662389), (11954, 57295941), (12157, 56339202), (17931, 38197294), (24314, 28169601), (35862, 19098647), (36471, 18779734), (67553, 10138938), (72942, 9389867), (135106, 5069469), (202659, 3379646), (218369, 3136506), (405318, 1689823), (436738, 1568253), (522751, 1310214), (655107, 1045502)]