1427575716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{298157}}^1$

素因数の和:298193

約数の個数: 72

約数和(自身を含む): 4341180480

約数和(自身を除く): 2913604764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 298157, 596314, 894471, 1192628, 1788942, 2087099, 2683413, 3577884, 4174198, 5366826, 5664983, 6261297, 8348396, 10733652, 11329966, 12522594, 16994949, 18783891, 22659932, 25045188, 33989898, 37567782, 39654881, 50984847, 67979796, 75135564, 79309762, 101969694, 118964643, 158619524, 203939388, 237929286, 356893929, 475858572, 713787858, 1427575716]

約数ペア:

[(1, 1427575716), (2, 713787858), (3, 475858572), (4, 356893929), (6, 237929286), (7, 203939388), (9, 158619524), (12, 118964643), (14, 101969694), (18, 79309762), (19, 75135564), (21, 67979796), (28, 50984847), (36, 39654881), (38, 37567782), (42, 33989898), (57, 25045188), (63, 22659932), (76, 18783891), (84, 16994949), (114, 12522594), (126, 11329966), (133, 10733652), (171, 8348396), (228, 6261297), (252, 5664983), (266, 5366826), (342, 4174198), (399, 3577884), (532, 2683413), (684, 2087099), (798, 1788942), (1197, 1192628), (1596, 894471), (2394, 596314), (4788, 298157)]