457687272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2724329}}^1$

素因数の和:2724345

約数の個数: 32

約数和(自身を含む): 1307678400

約数和(自身を除く): 849991128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2724329, 5448658, 8172987, 10897316, 16345974, 19070303, 21794632, 32691948, 38140606, 57210909, 65383896, 76281212, 114421818, 152562424, 228843636, 457687272]

約数ペア:

[(1, 457687272), (2, 228843636), (3, 152562424), (4, 114421818), (6, 76281212), (7, 65383896), (8, 57210909), (12, 38140606), (14, 32691948), (21, 21794632), (24, 19070303), (28, 16345974), (42, 10897316), (56, 8172987), (84, 5448658), (168, 2724329)]