520085015996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2467}}^1\times {\mathrm{13469}}^1$

素因数の和:16003

約数の個数: 96

約数和(自身を含む): 1146783644160

約数和(自身を除く): 626698628164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 2467, 3913, 4934, 7826, 9868, 13469, 15652, 17269, 26938, 32071, 34538, 53876, 64142, 69076, 94283, 106081, 128284, 175097, 188566, 212162, 224497, 350194, 377132, 424324, 448994, 579167, 700388, 742567, 897988, 1158334, 1225679, 1379053, 1485134, 2316668, 2451358, 2758106, 2970268, 4054169, 4902716, 5516212, 7529171, 8108338, 9653371, 15058342, 16216676, 19306742, 30116684, 33228023, 38613484, 52704197, 66456046, 105408394, 132912092, 210816788, 232596161, 431964299, 465192322, 863928598, 930384644, 1428804989, 1727857196, 2857609978, 3023750093, 5715219956, 6047500186, 10001634923, 12095000372, 18574464857, 20003269846, 37148929714, 40006539692, 74297859428, 130021253999, 260042507998, 520085015996]

約数ペア:

[(1, 520085015996), (2, 260042507998), (4, 130021253999), (7, 74297859428), (13, 40006539692), (14, 37148929714), (26, 20003269846), (28, 18574464857), (43, 12095000372), (52, 10001634923), (86, 6047500186), (91, 5715219956), (172, 3023750093), (182, 2857609978), (301, 1727857196), (364, 1428804989), (559, 930384644), (602, 863928598), (1118, 465192322), (1204, 431964299), (2236, 232596161), (2467, 210816788), (3913, 132912092), (4934, 105408394), (7826, 66456046), (9868, 52704197), (13469, 38613484), (15652, 33228023), (17269, 30116684), (26938, 19306742), (32071, 16216676), (34538, 15058342), (53876, 9653371), (64142, 8108338), (69076, 7529171), (94283, 5516212), (106081, 4902716), (128284, 4054169), (175097, 2970268), (188566, 2758106), (212162, 2451358), (224497, 2316668), (350194, 1485134), (377132, 1379053), (424324, 1225679), (448994, 1158334), (579167, 897988), (700388, 742567)]