7545070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 14773248

約数和(自身を除く): 7228178

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 457, 635, 914, 1270, 1651, 2285, 3302, 4570, 5941, 8255, 11882, 16510, 29705, 58039, 59410, 116078, 290195, 580390, 754507, 1509014, 3772535, 7545070]

約数ペア:

[(1, 7545070), (2, 3772535), (5, 1509014), (10, 754507), (13, 580390), (26, 290195), (65, 116078), (127, 59410), (130, 58039), (254, 29705), (457, 16510), (635, 11882), (914, 8255), (1270, 5941), (1651, 4570), (2285, 3302)]