22520268001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3581}}^1$

素因数の和:3742

約数の個数: 64

約数和(自身を含む): 30304751616

約数和(自身を除く): 7784483615

約数列:

[1, 7, 11, 23, 53, 67, 77, 161, 253, 371, 469, 583, 737, 1219, 1541, 1771, 3551, 3581, 4081, 5159, 8533, 10787, 13409, 16951, 24857, 25067, 39061, 39391, 81673, 82363, 93863, 118657, 189793, 239927, 273427, 275737, 571711, 576541, 898403, 905993, 1328551, 1679489, 2087723, 2639197, 4365239, 5518321, 6288821, 6341951, 12716131, 14614061, 18474379, 30556673, 38628247, 48017629, 60701531, 89012917, 139877441, 292471013, 336123403, 424910717, 979142087, 2047297091, 3217181143, 22520268001]

約数ペア:

[(1, 22520268001), (7, 3217181143), (11, 2047297091), (23, 979142087), (53, 424910717), (67, 336123403), (77, 292471013), (161, 139877441), (253, 89012917), (371, 60701531), (469, 48017629), (583, 38628247), (737, 30556673), (1219, 18474379), (1541, 14614061), (1771, 12716131), (3551, 6341951), (3581, 6288821), (4081, 5518321), (5159, 4365239), (8533, 2639197), (10787, 2087723), (13409, 1679489), (16951, 1328551), (24857, 905993), (25067, 898403), (39061, 576541), (39391, 571711), (81673, 275737), (82363, 273427), (93863, 239927), (118657, 189793)]