252780768

素因数分解:

$2^5\times 3^2\times {\mathrm{233}}^1\times {\mathrm{3767}}^1$

素因数の和:4016

約数の個数: 72

約数和(自身を含む): 722122128

約数和(自身を除く): 469341360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 233, 288, 466, 699, 932, 1398, 1864, 2097, 2796, 3728, 3767, 4194, 5592, 7456, 7534, 8388, 11184, 11301, 15068, 16776, 22368, 22602, 30136, 33552, 33903, 45204, 60272, 67104, 67806, 90408, 120544, 135612, 180816, 271224, 361632, 542448, 877711, 1084896, 1755422, 2633133, 3510844, 5266266, 7021688, 7899399, 10532532, 14043376, 15798798, 21065064, 28086752, 31597596, 42130128, 63195192, 84260256, 126390384, 252780768]

約数ペア:

[(1, 252780768), (2, 126390384), (3, 84260256), (4, 63195192), (6, 42130128), (8, 31597596), (9, 28086752), (12, 21065064), (16, 15798798), (18, 14043376), (24, 10532532), (32, 7899399), (36, 7021688), (48, 5266266), (72, 3510844), (96, 2633133), (144, 1755422), (233, 1084896), (288, 877711), (466, 542448), (699, 361632), (932, 271224), (1398, 180816), (1864, 135612), (2097, 120544), (2796, 90408), (3728, 67806), (3767, 67104), (4194, 60272), (5592, 45204), (7456, 33903), (7534, 33552), (8388, 30136), (11184, 22602), (11301, 22368), (15068, 16776)]