252812976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6047}}^1$

素因数の和:6138

約数の個数: 80

約数和(自身を含む): 713954304

約数和(自身を除く): 461141328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 5226, 6047, 6968, 10452, 12094, 13936, 18141, 20904, 24188, 36282, 41808, 48376, 72564, 78611, 96752, 145128, 157222, 235833, 290256, 314444, 405149, 471666, 628888, 810298, 943332, 1215447, 1257776, 1620596, 1886664, 2430894, 3241192, 3773328, 4861788, 5266937, 6482384, 9723576, 10533874, 15800811, 19447152, 21067748, 31601622, 42135496, 63203244, 84270992, 126406488, 252812976]

約数ペア:

[(1, 252812976), (2, 126406488), (3, 84270992), (4, 63203244), (6, 42135496), (8, 31601622), (12, 21067748), (13, 19447152), (16, 15800811), (24, 10533874), (26, 9723576), (39, 6482384), (48, 5266937), (52, 4861788), (67, 3773328), (78, 3241192), (104, 2430894), (134, 1886664), (156, 1620596), (201, 1257776), (208, 1215447), (268, 943332), (312, 810298), (402, 628888), (536, 471666), (624, 405149), (804, 314444), (871, 290256), (1072, 235833), (1608, 157222), (1742, 145128), (2613, 96752), (3216, 78611), (3484, 72564), (5226, 48376), (6047, 41808), (6968, 36282), (10452, 24188), (12094, 20904), (13936, 18141)]