322534856440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{424387969}}^1$

素因数の和:424387999

約数の個数: 32

約数和(自身を含む): 763898346000

約数和(自身を除く): 441363489560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 424387969, 848775938, 1697551876, 2121939845, 3395103752, 4243879690, 8063371411, 8487759380, 16126742822, 16975518760, 32253485644, 40316857055, 64506971288, 80633714110, 161267428220, 322534856440]

約数ペア:

[(1, 322534856440), (2, 161267428220), (4, 80633714110), (5, 64506971288), (8, 40316857055), (10, 32253485644), (19, 16975518760), (20, 16126742822), (38, 8487759380), (40, 8063371411), (76, 4243879690), (95, 3395103752), (152, 2121939845), (190, 1697551876), (380, 848775938), (760, 424387969)]