610589035

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 914411520

約数和(自身を除く): 303822485

約数列:

[1, 5, 7, 19, 35, 43, 95, 131, 133, 163, 215, 301, 655, 665, 815, 817, 917, 1141, 1505, 2489, 3097, 4085, 4585, 5633, 5705, 5719, 7009, 12445, 15485, 17423, 21353, 21679, 28165, 28595, 35045, 39431, 49063, 87115, 106765, 107027, 108395, 133171, 149471, 197155, 245315, 405707, 535135, 665855, 747355, 749189, 918179, 932197, 2028535, 2839949, 3745945, 4590895, 4660985, 6427253, 14199745, 17445401, 32136265, 87227005, 122117807, 610589035]

約数ペア:

[(1, 610589035), (5, 122117807), (7, 87227005), (19, 32136265), (35, 17445401), (43, 14199745), (95, 6427253), (131, 4660985), (133, 4590895), (163, 3745945), (215, 2839949), (301, 2028535), (655, 932197), (665, 918179), (815, 749189), (817, 747355), (917, 665855), (1141, 535135), (1505, 405707), (2489, 245315), (3097, 197155), (4085, 149471), (4585, 133171), (5633, 108395), (5705, 107027), (5719, 106765), (7009, 87115), (12445, 49063), (15485, 39431), (17423, 35045), (21353, 28595), (21679, 28165)]