8664753816

素因数分解:

$2^3\times 3^3\times {\mathrm{127}}^1\times {\mathrm{263}}^1\times {\mathrm{1201}}^1$

素因数の和:1606

約数の個数: 128

約数和(自身を含む): 24370790400

約数和(自身を除く): 15706036584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 127, 216, 254, 263, 381, 508, 526, 762, 789, 1016, 1052, 1143, 1201, 1524, 1578, 2104, 2286, 2367, 2402, 3048, 3156, 3429, 3603, 4572, 4734, 4804, 6312, 6858, 7101, 7206, 9144, 9468, 9608, 10809, 13716, 14202, 14412, 18936, 21618, 27432, 28404, 28824, 32427, 33401, 43236, 56808, 64854, 66802, 86472, 100203, 129708, 133604, 152527, 200406, 259416, 267208, 300609, 305054, 315863, 400812, 457581, 601218, 610108, 631726, 801624, 901827, 915162, 947589, 1202436, 1220216, 1263452, 1372743, 1803654, 1830324, 1895178, 2404872, 2526904, 2745486, 2842767, 3607308, 3660648, 3790356, 4118229, 5490972, 5685534, 7214616, 7580712, 8236458, 8528301, 10981944, 11371068, 16472916, 17056602, 22742136, 32945832, 34113204, 40114601, 68226408, 80229202, 120343803, 160458404, 240687606, 320916808, 361031409, 481375212, 722062818, 962750424, 1083094227, 1444125636, 2166188454, 2888251272, 4332376908, 8664753816]

約数ペア:

[(1, 8664753816), (2, 4332376908), (3, 2888251272), (4, 2166188454), (6, 1444125636), (8, 1083094227), (9, 962750424), (12, 722062818), (18, 481375212), (24, 361031409), (27, 320916808), (36, 240687606), (54, 160458404), (72, 120343803), (108, 80229202), (127, 68226408), (216, 40114601), (254, 34113204), (263, 32945832), (381, 22742136), (508, 17056602), (526, 16472916), (762, 11371068), (789, 10981944), (1016, 8528301), (1052, 8236458), (1143, 7580712), (1201, 7214616), (1524, 5685534), (1578, 5490972), (2104, 4118229), (2286, 3790356), (2367, 3660648), (2402, 3607308), (3048, 2842767), (3156, 2745486), (3429, 2526904), (3603, 2404872), (4572, 1895178), (4734, 1830324), (4804, 1803654), (6312, 1372743), (6858, 1263452), (7101, 1220216), (7206, 1202436), (9144, 947589), (9468, 915162), (9608, 901827), (10809, 801624), (13716, 631726), (14202, 610108), (14412, 601218), (18936, 457581), (21618, 400812), (27432, 315863), (28404, 305054), (28824, 300609), (32427, 267208), (33401, 259416), (43236, 200406), (56808, 152527), (64854, 133604), (66802, 129708), (86472, 100203)]