240824472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{13397}}^1$

素因数の和:13520

約数の個数: 64

約数和(自身を含む): 694552320

約数和(自身を除く): 453727848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 4494, 5992, 8988, 13397, 17976, 26794, 40191, 53588, 80382, 93779, 107176, 160764, 187558, 281337, 321528, 375116, 562674, 750232, 1125348, 1433479, 2250696, 2866958, 4300437, 5733916, 8600874, 10034353, 11467832, 17201748, 20068706, 30103059, 34403496, 40137412, 60206118, 80274824, 120412236, 240824472]

約数ペア:

[(1, 240824472), (2, 120412236), (3, 80274824), (4, 60206118), (6, 40137412), (7, 34403496), (8, 30103059), (12, 20068706), (14, 17201748), (21, 11467832), (24, 10034353), (28, 8600874), (42, 5733916), (56, 4300437), (84, 2866958), (107, 2250696), (168, 1433479), (214, 1125348), (321, 750232), (428, 562674), (642, 375116), (749, 321528), (856, 281337), (1284, 187558), (1498, 160764), (2247, 107176), (2568, 93779), (2996, 80382), (4494, 53588), (5992, 40191), (8988, 26794), (13397, 17976)]