1344807870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6403847}}^1$

素因数の和:6403864

約数の個数: 32

約数和(自身を含む): 3688616448

約数和(自身を除く): 2343808578

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6403847, 12807694, 19211541, 32019235, 38423082, 44826929, 64038470, 89653858, 96057705, 134480787, 192115410, 224134645, 268961574, 448269290, 672403935, 1344807870]

約数ペア:

[(1, 1344807870), (2, 672403935), (3, 448269290), (5, 268961574), (6, 224134645), (7, 192115410), (10, 134480787), (14, 96057705), (15, 89653858), (21, 64038470), (30, 44826929), (35, 38423082), (42, 32019235), (70, 19211541), (105, 12807694), (210, 6403847)]