26439448980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2737003}}^1$

素因数の和:2737045

約数の個数: 96

約数和(自身を含む): 88284801024

約数和(自身を除く): 61845352044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 2737003, 5474006, 8211009, 10948012, 13685015, 16422018, 19159021, 27370030, 32844036, 38318042, 41055045, 54740060, 57477063, 62951069, 76636084, 82110090, 95795105, 114954126, 125902138, 164220180, 188853207, 191590210, 229908252, 251804276, 287385315, 314755345, 377706414, 383180420, 440657483, 574770630, 629510690, 755412828, 881314966, 944266035, 1149541260, 1259021380, 1321972449, 1762629932, 1888532070, 2203287415, 2643944898, 3777064140, 4406574830, 5287889796, 6609862245, 8813149660, 13219724490, 26439448980]

約数ペア:

[(1, 26439448980), (2, 13219724490), (3, 8813149660), (4, 6609862245), (5, 5287889796), (6, 4406574830), (7, 3777064140), (10, 2643944898), (12, 2203287415), (14, 1888532070), (15, 1762629932), (20, 1321972449), (21, 1259021380), (23, 1149541260), (28, 944266035), (30, 881314966), (35, 755412828), (42, 629510690), (46, 574770630), (60, 440657483), (69, 383180420), (70, 377706414), (84, 314755345), (92, 287385315), (105, 251804276), (115, 229908252), (138, 191590210), (140, 188853207), (161, 164220180), (210, 125902138), (230, 114954126), (276, 95795105), (322, 82110090), (345, 76636084), (420, 62951069), (460, 57477063), (483, 54740060), (644, 41055045), (690, 38318042), (805, 32844036), (966, 27370030), (1380, 19159021), (1610, 16422018), (1932, 13685015), (2415, 10948012), (3220, 8211009), (4830, 5474006), (9660, 2737003)]