414084280

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{383}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 945561600

約数和(自身を除く): 531477320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 179, 302, 358, 383, 604, 716, 755, 766, 895, 1208, 1432, 1510, 1532, 1790, 1915, 3020, 3064, 3580, 3830, 6040, 7160, 7660, 15320, 27029, 54058, 57833, 68557, 108116, 115666, 135145, 137114, 216232, 231332, 270290, 274228, 289165, 342785, 462664, 540580, 548456, 578330, 685570, 1081160, 1156660, 1371140, 2313320, 2742280, 10352107, 20704214, 41408428, 51760535, 82816856, 103521070, 207042140, 414084280]

約数ペア:

[(1, 414084280), (2, 207042140), (4, 103521070), (5, 82816856), (8, 51760535), (10, 41408428), (20, 20704214), (40, 10352107), (151, 2742280), (179, 2313320), (302, 1371140), (358, 1156660), (383, 1081160), (604, 685570), (716, 578330), (755, 548456), (766, 540580), (895, 462664), (1208, 342785), (1432, 289165), (1510, 274228), (1532, 270290), (1790, 231332), (1915, 216232), (3020, 137114), (3064, 135145), (3580, 115666), (3830, 108116), (6040, 68557), (7160, 57833), (7660, 54058), (15320, 27029)]