432839447080

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^2\times {\mathrm{1060777}}^1$

素因数の和:1060990

約数の個数: 48

約数和(自身を含む): 983627616060

約数和(自身を除く): 550788168980

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 4040, 10201, 20402, 40804, 51005, 81608, 102010, 204020, 408040, 1060777, 2121554, 4243108, 5303885, 8486216, 10607770, 21215540, 42431080, 107138477, 214276954, 428553908, 535692385, 857107816, 1071384770, 2142769540, 4285539080, 10820986177, 21641972354, 43283944708, 54104930885, 86567889416, 108209861770, 216419723540, 432839447080]

約数ペア:

[(1, 432839447080), (2, 216419723540), (4, 108209861770), (5, 86567889416), (8, 54104930885), (10, 43283944708), (20, 21641972354), (40, 10820986177), (101, 4285539080), (202, 2142769540), (404, 1071384770), (505, 857107816), (808, 535692385), (1010, 428553908), (2020, 214276954), (4040, 107138477), (10201, 42431080), (20402, 21215540), (40804, 10607770), (51005, 8486216), (81608, 5303885), (102010, 4243108), (204020, 2121554), (408040, 1060777)]