366991262020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{5056369}}^1$

素因数の和:5056588

約数の個数: 48

約数和(自身を含む): 815491353600

約数和(自身を除く): 448500091580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 191, 380, 382, 764, 955, 1910, 3629, 3820, 7258, 14516, 18145, 36290, 72580, 5056369, 10112738, 20225476, 25281845, 50563690, 96071011, 101127380, 192142022, 384284044, 480355055, 960710110, 965766479, 1921420220, 1931532958, 3863065916, 4828832395, 9657664790, 18349563101, 19315329580, 36699126202, 73398252404, 91747815505, 183495631010, 366991262020]

約数ペア:

[(1, 366991262020), (2, 183495631010), (4, 91747815505), (5, 73398252404), (10, 36699126202), (19, 19315329580), (20, 18349563101), (38, 9657664790), (76, 4828832395), (95, 3863065916), (190, 1931532958), (191, 1921420220), (380, 965766479), (382, 960710110), (764, 480355055), (955, 384284044), (1910, 192142022), (3629, 101127380), (3820, 96071011), (7258, 50563690), (14516, 25281845), (18145, 20225476), (36290, 10112738), (72580, 5056369)]