172425176

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{883}}^1$

素因数の和:1224

約数の個数: 64

約数和(自身を含む): 404801280

約数和(自身を除く): 232376104

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 317, 616, 634, 883, 1268, 1766, 2219, 2536, 3487, 3532, 4438, 6181, 6974, 7064, 8876, 9713, 12362, 13948, 17752, 19426, 24409, 24724, 27896, 38852, 48818, 49448, 67991, 77704, 97636, 135982, 195272, 271964, 279911, 543928, 559822, 1119644, 1959377, 2239288, 3079021, 3918754, 6158042, 7837508, 12316084, 15675016, 21553147, 24632168, 43106294, 86212588, 172425176]

約数ペア:

[(1, 172425176), (2, 86212588), (4, 43106294), (7, 24632168), (8, 21553147), (11, 15675016), (14, 12316084), (22, 7837508), (28, 6158042), (44, 3918754), (56, 3079021), (77, 2239288), (88, 1959377), (154, 1119644), (308, 559822), (317, 543928), (616, 279911), (634, 271964), (883, 195272), (1268, 135982), (1766, 97636), (2219, 77704), (2536, 67991), (3487, 49448), (3532, 48818), (4438, 38852), (6181, 27896), (6974, 24724), (7064, 24409), (8876, 19426), (9713, 17752), (12362, 13948)]