471398424

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{400849}}^1$

素因数の和:400872

約数の個数: 48

約数和(自身を含む): 1370907000

約数和(自身を除く): 899508576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 400849, 801698, 1202547, 1603396, 2405094, 2805943, 3206792, 4810188, 5611886, 8417829, 9620376, 11223772, 16835658, 19641601, 22447544, 33671316, 39283202, 58924803, 67342632, 78566404, 117849606, 157132808, 235699212, 471398424]

約数ペア:

[(1, 471398424), (2, 235699212), (3, 157132808), (4, 117849606), (6, 78566404), (7, 67342632), (8, 58924803), (12, 39283202), (14, 33671316), (21, 22447544), (24, 19641601), (28, 16835658), (42, 11223772), (49, 9620376), (56, 8417829), (84, 5611886), (98, 4810188), (147, 3206792), (168, 2805943), (196, 2405094), (294, 1603396), (392, 1202547), (588, 801698), (1176, 400849)]