423247272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2519329}}^1$

素因数の和:2519345

約数の個数: 32

約数和(自身を含む): 1209278400

約数和(自身を除く): 786031128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2519329, 5038658, 7557987, 10077316, 15115974, 17635303, 20154632, 30231948, 35270606, 52905909, 60463896, 70541212, 105811818, 141082424, 211623636, 423247272]

約数ペア:

[(1, 423247272), (2, 211623636), (3, 141082424), (4, 105811818), (6, 70541212), (7, 60463896), (8, 52905909), (12, 35270606), (14, 30231948), (21, 20154632), (24, 17635303), (28, 15115974), (42, 10077316), (56, 7557987), (84, 5038658), (168, 2519329)]