70786450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{769}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 151240320

約数和(自身を除く): 80453870

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 263, 350, 526, 769, 1315, 1538, 1841, 2630, 3682, 3845, 5383, 6575, 7690, 9205, 10766, 13150, 18410, 19225, 26915, 38450, 46025, 53830, 92050, 134575, 202247, 269150, 404494, 1011235, 1415729, 2022470, 2831458, 5056175, 7078645, 10112350, 14157290, 35393225, 70786450]

約数ペア:

[(1, 70786450), (2, 35393225), (5, 14157290), (7, 10112350), (10, 7078645), (14, 5056175), (25, 2831458), (35, 2022470), (50, 1415729), (70, 1011235), (175, 404494), (263, 269150), (350, 202247), (526, 134575), (769, 92050), (1315, 53830), (1538, 46025), (1841, 38450), (2630, 26915), (3682, 19225), (3845, 18410), (5383, 13150), (6575, 10766), (7690, 9205)]