67200350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1901}}^1$

素因数の和:2021

約数の個数: 48

約数和(自身を含む): 144338976

約数和(自身を除く): 77138626

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 101, 175, 202, 350, 505, 707, 1010, 1414, 1901, 2525, 3535, 3802, 5050, 7070, 9505, 13307, 17675, 19010, 26614, 35350, 47525, 66535, 95050, 133070, 192001, 332675, 384002, 665350, 960005, 1344007, 1920010, 2688014, 4800025, 6720035, 9600050, 13440070, 33600175, 67200350]

約数ペア:

[(1, 67200350), (2, 33600175), (5, 13440070), (7, 9600050), (10, 6720035), (14, 4800025), (25, 2688014), (35, 1920010), (50, 1344007), (70, 960005), (101, 665350), (175, 384002), (202, 332675), (350, 192001), (505, 133070), (707, 95050), (1010, 66535), (1414, 47525), (1901, 35350), (2525, 26614), (3535, 19010), (3802, 17675), (5050, 13307), (7070, 9505)]