355607570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{1913}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 663545520

約数和(自身を除く): 307937950

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 641, 1282, 1913, 3205, 3826, 6410, 9565, 18589, 19130, 37178, 55477, 92945, 110954, 185890, 277385, 554770, 1226233, 2452466, 6131165, 12262330, 35560757, 71121514, 177803785, 355607570]

約数ペア:

[(1, 355607570), (2, 177803785), (5, 71121514), (10, 35560757), (29, 12262330), (58, 6131165), (145, 2452466), (290, 1226233), (641, 554770), (1282, 277385), (1913, 185890), (3205, 110954), (3826, 92945), (6410, 55477), (9565, 37178), (18589, 19130)]