432838854

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{2143}}^1$

素因数の和:2394

約数の個数: 72

約数和(自身を含む): 1096205760

約数和(自身を除く): 663366906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 229, 294, 441, 458, 687, 882, 1374, 1603, 2061, 2143, 3206, 4122, 4286, 4809, 6429, 9618, 11221, 12858, 14427, 15001, 19287, 22442, 28854, 30002, 33663, 38574, 45003, 67326, 90006, 100989, 105007, 135009, 201978, 210014, 270018, 315021, 490747, 630042, 945063, 981494, 1472241, 1890126, 2944482, 3435229, 4416723, 6870458, 8833446, 10305687, 20611374, 24046603, 30917061, 48093206, 61834122, 72139809, 144279618, 216419427, 432838854]

約数ペア:

[(1, 432838854), (2, 216419427), (3, 144279618), (6, 72139809), (7, 61834122), (9, 48093206), (14, 30917061), (18, 24046603), (21, 20611374), (42, 10305687), (49, 8833446), (63, 6870458), (98, 4416723), (126, 3435229), (147, 2944482), (229, 1890126), (294, 1472241), (441, 981494), (458, 945063), (687, 630042), (882, 490747), (1374, 315021), (1603, 270018), (2061, 210014), (2143, 201978), (3206, 135009), (4122, 105007), (4286, 100989), (4809, 90006), (6429, 67326), (9618, 45003), (11221, 38574), (12858, 33663), (14427, 30002), (15001, 28854), (19287, 22442)]