1569773996

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9803}}^1$

素因数の和:9883

約数の個数: 72

約数和(自身を含む): 3442380480

約数和(自身を除く): 1872606484

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 49, 76, 86, 98, 133, 172, 196, 266, 301, 532, 602, 817, 931, 1204, 1634, 1862, 2107, 3268, 3724, 4214, 5719, 8428, 9803, 11438, 19606, 22876, 39212, 40033, 68621, 80066, 137242, 160132, 186257, 274484, 372514, 421529, 480347, 745028, 843058, 960694, 1303799, 1686116, 1921388, 2607598, 2950703, 5215196, 5901406, 8009051, 9126593, 11802812, 16018102, 18253186, 20654921, 32036204, 36506372, 41309842, 56063357, 82619684, 112126714, 224253428, 392443499, 784886998, 1569773996]

約数ペア:

[(1, 1569773996), (2, 784886998), (4, 392443499), (7, 224253428), (14, 112126714), (19, 82619684), (28, 56063357), (38, 41309842), (43, 36506372), (49, 32036204), (76, 20654921), (86, 18253186), (98, 16018102), (133, 11802812), (172, 9126593), (196, 8009051), (266, 5901406), (301, 5215196), (532, 2950703), (602, 2607598), (817, 1921388), (931, 1686116), (1204, 1303799), (1634, 960694), (1862, 843058), (2107, 745028), (3268, 480347), (3724, 421529), (4214, 372514), (5719, 274484), (8428, 186257), (9803, 160132), (11438, 137242), (19606, 80066), (22876, 68621), (39212, 40033)]