1566128616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1\times {\mathrm{3469}}^1$

素因数の和:4938

約数の個数: 64

約数和(自身を含む): 4220630400

約数和(自身を除く): 2654501784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1447, 2894, 3469, 4341, 5788, 6938, 8682, 10407, 11576, 13876, 17364, 18811, 20814, 27752, 34728, 37622, 41628, 45097, 56433, 75244, 83256, 90194, 112866, 135291, 150488, 180388, 225732, 270582, 360776, 451464, 541164, 1082328, 5019643, 10039286, 15058929, 20078572, 30117858, 40157144, 60235716, 65255359, 120471432, 130510718, 195766077, 261021436, 391532154, 522042872, 783064308, 1566128616]

約数ペア:

[(1, 1566128616), (2, 783064308), (3, 522042872), (4, 391532154), (6, 261021436), (8, 195766077), (12, 130510718), (13, 120471432), (24, 65255359), (26, 60235716), (39, 40157144), (52, 30117858), (78, 20078572), (104, 15058929), (156, 10039286), (312, 5019643), (1447, 1082328), (2894, 541164), (3469, 451464), (4341, 360776), (5788, 270582), (6938, 225732), (8682, 180388), (10407, 150488), (11576, 135291), (13876, 112866), (17364, 90194), (18811, 83256), (20814, 75244), (27752, 56433), (34728, 45097), (37622, 41628)]