291219316908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{5888929}}^1$

素因数の和:5889266

約数の個数: 48

約数和(自身を含む): 734090458080

約数和(自身を除く): 442871141172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 317, 634, 951, 1268, 1902, 3804, 4121, 8242, 12363, 16484, 24726, 49452, 5888929, 11777858, 17666787, 23555716, 35333574, 70667148, 76556077, 153112154, 229668231, 306224308, 459336462, 918672924, 1866790493, 3733580986, 5600371479, 7467161972, 11200742958, 22401485916, 24268276409, 48536552818, 72804829227, 97073105636, 145609658454, 291219316908]

約数ペア:

[(1, 291219316908), (2, 145609658454), (3, 97073105636), (4, 72804829227), (6, 48536552818), (12, 24268276409), (13, 22401485916), (26, 11200742958), (39, 7467161972), (52, 5600371479), (78, 3733580986), (156, 1866790493), (317, 918672924), (634, 459336462), (951, 306224308), (1268, 229668231), (1902, 153112154), (3804, 76556077), (4121, 70667148), (8242, 35333574), (12363, 23555716), (16484, 17666787), (24726, 11777858), (49452, 5888929)]