828350376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{133261}}^1$

素因数の和:133314

約数の個数: 64

約数和(自身を含む): 2430698880

約数和(自身を除く): 1602348504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 133261, 266522, 399783, 533044, 799566, 932827, 1066088, 1599132, 1865654, 2798481, 3198264, 3731308, 4930657, 5596962, 7462616, 9861314, 11193924, 14791971, 19722628, 22387848, 29583942, 34514599, 39445256, 59167884, 69029198, 103543797, 118335768, 138058396, 207087594, 276116792, 414175188, 828350376]

約数ペア:

[(1, 828350376), (2, 414175188), (3, 276116792), (4, 207087594), (6, 138058396), (7, 118335768), (8, 103543797), (12, 69029198), (14, 59167884), (21, 39445256), (24, 34514599), (28, 29583942), (37, 22387848), (42, 19722628), (56, 14791971), (74, 11193924), (84, 9861314), (111, 7462616), (148, 5596962), (168, 4930657), (222, 3731308), (259, 3198264), (296, 2798481), (444, 1865654), (518, 1599132), (777, 1066088), (888, 932827), (1036, 799566), (1554, 533044), (2072, 399783), (3108, 266522), (6216, 133261)]