664264117441

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1\times {\mathrm{4391}}^1$

素因数の和:5289

約数の個数: 32

約数和(自身を含む): 713496211200

約数和(自身を除く): 49232093759

約数列:

[1, 19, 89, 137, 653, 1691, 2603, 4391, 12193, 12407, 58117, 83429, 89461, 231667, 390799, 601567, 1104223, 1699759, 2867323, 7425181, 7962029, 11429773, 53539463, 54479137, 151278551, 255191747, 392823251, 1017249797, 4848643193, 7463641769, 34961269339, 664264117441]

約数ペア:

[(1, 664264117441), (19, 34961269339), (89, 7463641769), (137, 4848643193), (653, 1017249797), (1691, 392823251), (2603, 255191747), (4391, 151278551), (12193, 54479137), (12407, 53539463), (58117, 11429773), (83429, 7962029), (89461, 7425181), (231667, 2867323), (390799, 1699759), (601567, 1104223)]