748267128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1484657}}^1$

素因数の和:1484676

約数の個数: 48

約数和(自身を含む): 2316066480

約数和(自身を除く): 1567799352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1484657, 2969314, 4453971, 5938628, 8907942, 10392599, 11877256, 13361913, 17815884, 20785198, 26723826, 31177797, 35631768, 41570396, 53447652, 62355594, 83140792, 93533391, 106895304, 124711188, 187066782, 249422376, 374133564, 748267128]

約数ペア:

[(1, 748267128), (2, 374133564), (3, 249422376), (4, 187066782), (6, 124711188), (7, 106895304), (8, 93533391), (9, 83140792), (12, 62355594), (14, 53447652), (18, 41570396), (21, 35631768), (24, 31177797), (28, 26723826), (36, 20785198), (42, 17815884), (56, 13361913), (63, 11877256), (72, 10392599), (84, 8907942), (126, 5938628), (168, 4453971), (252, 2969314), (504, 1484657)]