28255014720048

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{10627}}^1\times {\mathrm{197123}}^1$

素因数の和:208042

約数の個数: 80

約数和(自身を含む): 73259144436096

約数和(自身を除く): 45004129716048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 10627, 13488, 21254, 31881, 42508, 63762, 85016, 127524, 170032, 197123, 255048, 394246, 510096, 591369, 788492, 1182738, 1576984, 2365476, 2986187, 3153968, 4730952, 5972374, 8958561, 9461904, 11944748, 17917122, 23889496, 35834244, 47778992, 55391563, 71668488, 110783126, 143336976, 166174689, 221566252, 332349378, 443132504, 664698756, 886265008, 1329397512, 2094826121, 2658795024, 4189652242, 6284478363, 8379304484, 12568956726, 16758608968, 25137913452, 33517217936, 50275826904, 100551653808, 588646140001, 1177292280002, 1765938420003, 2354584560004, 3531876840006, 4709169120008, 7063753680012, 9418338240016, 14127507360024, 28255014720048]

約数ペア:

[(1, 28255014720048), (2, 14127507360024), (3, 9418338240016), (4, 7063753680012), (6, 4709169120008), (8, 3531876840006), (12, 2354584560004), (16, 1765938420003), (24, 1177292280002), (48, 588646140001), (281, 100551653808), (562, 50275826904), (843, 33517217936), (1124, 25137913452), (1686, 16758608968), (2248, 12568956726), (3372, 8379304484), (4496, 6284478363), (6744, 4189652242), (10627, 2658795024), (13488, 2094826121), (21254, 1329397512), (31881, 886265008), (42508, 664698756), (63762, 443132504), (85016, 332349378), (127524, 221566252), (170032, 166174689), (197123, 143336976), (255048, 110783126), (394246, 71668488), (510096, 55391563), (591369, 47778992), (788492, 35834244), (1182738, 23889496), (1576984, 17917122), (2365476, 11944748), (2986187, 9461904), (3153968, 8958561), (4730952, 5972374)]