1794389675386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1663}}^1\times {\mathrm{30071}}^1$

素因数の和:31987

約数の個数: 64

約数和(自身を含む): 3372282740736

約数和(自身を除く): 1577893065350

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 233, 466, 1631, 1663, 2563, 3262, 3326, 5126, 11641, 17941, 18293, 23282, 30071, 35882, 36586, 60142, 128051, 210497, 256102, 330781, 387479, 420994, 661562, 774958, 2315467, 2712353, 4262269, 4630934, 5424706, 7006543, 8524538, 14013086, 29835883, 49045801, 50008073, 59671766, 77071973, 98091602, 100016146, 154143946, 350056511, 539503811, 550088803, 700113022, 1079007622, 1100177606, 3850621621, 7701243242, 11651881009, 23303762018, 81563167063, 128170691099, 163126334126, 256341382198, 897194837693, 1794389675386]

約数ペア:

[(1, 1794389675386), (2, 897194837693), (7, 256341382198), (11, 163126334126), (14, 128170691099), (22, 81563167063), (77, 23303762018), (154, 11651881009), (233, 7701243242), (466, 3850621621), (1631, 1100177606), (1663, 1079007622), (2563, 700113022), (3262, 550088803), (3326, 539503811), (5126, 350056511), (11641, 154143946), (17941, 100016146), (18293, 98091602), (23282, 77071973), (30071, 59671766), (35882, 50008073), (36586, 49045801), (60142, 29835883), (128051, 14013086), (210497, 8524538), (256102, 7006543), (330781, 5424706), (387479, 4630934), (420994, 4262269), (661562, 2712353), (774958, 2315467)]