330732010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{53087}}^1$

素因数の和:53190

約数の個数: 32

約数和(自身を含む): 688020480

約数和(自身を除く): 357288470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 53087, 106174, 265435, 371609, 530870, 743218, 1858045, 3716090, 4724743, 9449486, 23623715, 33073201, 47247430, 66146402, 165366005, 330732010]

約数ペア:

[(1, 330732010), (2, 165366005), (5, 66146402), (7, 47247430), (10, 33073201), (14, 23623715), (35, 9449486), (70, 4724743), (89, 3716090), (178, 1858045), (445, 743218), (623, 530870), (890, 371609), (1246, 265435), (3115, 106174), (6230, 53087)]