542700520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{798089}}^1$

素因数の和:798117

約数の個数: 32

約数和(自身を含む): 1292905800

約数和(自身を除く): 750205280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 798089, 1596178, 3192356, 3990445, 6384712, 7980890, 13567513, 15961780, 27135026, 31923560, 54270052, 67837565, 108540104, 135675130, 271350260, 542700520]

約数ペア:

[(1, 542700520), (2, 271350260), (4, 135675130), (5, 108540104), (8, 67837565), (10, 54270052), (17, 31923560), (20, 27135026), (34, 15961780), (40, 13567513), (68, 7980890), (85, 6384712), (136, 3990445), (170, 3192356), (340, 1596178), (680, 798089)]