364077002020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{20248999}}^1$

素因数の和:20249068

約数の個数: 48

約数和(自身を含む): 816439680000

約数和(自身を除く): 452362677980

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1798, 3596, 4495, 8990, 17980, 20248999, 40497998, 80995996, 101244995, 202489990, 404979980, 587220971, 627718969, 1174441942, 1255437938, 2348883884, 2510875876, 2936104855, 3138594845, 5872209710, 6277189690, 11744419420, 12554379380, 18203850101, 36407700202, 72815400404, 91019250505, 182038501010, 364077002020]

約数ペア:

[(1, 364077002020), (2, 182038501010), (4, 91019250505), (5, 72815400404), (10, 36407700202), (20, 18203850101), (29, 12554379380), (31, 11744419420), (58, 6277189690), (62, 5872209710), (116, 3138594845), (124, 2936104855), (145, 2510875876), (155, 2348883884), (290, 1255437938), (310, 1174441942), (580, 627718969), (620, 587220971), (899, 404979980), (1798, 202489990), (3596, 101244995), (4495, 80995996), (8990, 40497998), (17980, 20248999)]