244526080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:481

約数の個数: 88

約数和(自身を含む): 592188912

約数和(自身を除く): 347662832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 163, 256, 293, 320, 326, 512, 586, 640, 652, 815, 1024, 1172, 1280, 1304, 1465, 1630, 2344, 2560, 2608, 2930, 3260, 4688, 5120, 5216, 5860, 6520, 9376, 10432, 11720, 13040, 18752, 20864, 23440, 26080, 37504, 41728, 46880, 47759, 52160, 75008, 83456, 93760, 95518, 104320, 150016, 166912, 187520, 191036, 208640, 238795, 300032, 375040, 382072, 417280, 477590, 750080, 764144, 834560, 955180, 1500160, 1528288, 1910360, 3056576, 3820720, 6113152, 7641440, 12226304, 15282880, 24452608, 30565760, 48905216, 61131520, 122263040, 244526080]

約数ペア:

[(1, 244526080), (2, 122263040), (4, 61131520), (5, 48905216), (8, 30565760), (10, 24452608), (16, 15282880), (20, 12226304), (32, 7641440), (40, 6113152), (64, 3820720), (80, 3056576), (128, 1910360), (160, 1528288), (163, 1500160), (256, 955180), (293, 834560), (320, 764144), (326, 750080), (512, 477590), (586, 417280), (640, 382072), (652, 375040), (815, 300032), (1024, 238795), (1172, 208640), (1280, 191036), (1304, 187520), (1465, 166912), (1630, 150016), (2344, 104320), (2560, 95518), (2608, 93760), (2930, 83456), (3260, 75008), (4688, 52160), (5120, 47759), (5216, 46880), (5860, 41728), (6520, 37504), (9376, 26080), (10432, 23440), (11720, 20864), (13040, 18752)]