258516259008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{2531}}^1\times {\mathrm{75997}}^1$

素因数の和:78550

約数の個数: 112

約数和(自身を含む): 782023067904

約数和(自身を除く): 523506808896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 2531, 5062, 7593, 10124, 15186, 17717, 20248, 30372, 35434, 40496, 53151, 60744, 70868, 75997, 80992, 106302, 121488, 141736, 151994, 161984, 212604, 227991, 242976, 283472, 303988, 425208, 455982, 485952, 531979, 566944, 607976, 850416, 911964, 1063958, 1133888, 1215952, 1595937, 1700832, 1823928, 2127916, 2431904, 3191874, 3401664, 3647856, 4255832, 4863808, 6383748, 7295712, 8511664, 12767496, 14591424, 17023328, 25534992, 34046656, 51069984, 102139968, 192348407, 384696814, 577045221, 769393628, 1154090442, 1346438849, 1538787256, 2308180884, 2692877698, 3077574512, 4039316547, 4616361768, 5385755396, 6155149024, 8078633094, 9232723536, 10771510792, 12310298048, 16157266188, 18465447072, 21543021584, 32314532376, 36930894144, 43086043168, 64629064752, 86172086336, 129258129504, 258516259008]

約数ペア:

[(1, 258516259008), (2, 129258129504), (3, 86172086336), (4, 64629064752), (6, 43086043168), (7, 36930894144), (8, 32314532376), (12, 21543021584), (14, 18465447072), (16, 16157266188), (21, 12310298048), (24, 10771510792), (28, 9232723536), (32, 8078633094), (42, 6155149024), (48, 5385755396), (56, 4616361768), (64, 4039316547), (84, 3077574512), (96, 2692877698), (112, 2308180884), (168, 1538787256), (192, 1346438849), (224, 1154090442), (336, 769393628), (448, 577045221), (672, 384696814), (1344, 192348407), (2531, 102139968), (5062, 51069984), (7593, 34046656), (10124, 25534992), (15186, 17023328), (17717, 14591424), (20248, 12767496), (30372, 8511664), (35434, 7295712), (40496, 6383748), (53151, 4863808), (60744, 4255832), (70868, 3647856), (75997, 3401664), (80992, 3191874), (106302, 2431904), (121488, 2127916), (141736, 1823928), (151994, 1700832), (161984, 1595937), (212604, 1215952), (227991, 1133888), (242976, 1063958), (283472, 911964), (303988, 850416), (425208, 607976), (455982, 566944), (485952, 531979)]