430925350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8311}}^1$

素因数の和:8401

約数の個数: 48

約数和(自身を含む): 862685856

約数和(自身を除く): 431760506

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 61, 85, 122, 170, 305, 425, 610, 850, 1037, 1525, 2074, 3050, 5185, 8311, 10370, 16622, 25925, 41555, 51850, 83110, 141287, 207775, 282574, 415550, 506971, 706435, 1013942, 1412870, 2534855, 3532175, 5069710, 7064350, 8618507, 12674275, 17237014, 25348550, 43092535, 86185070, 215462675, 430925350]

約数ペア:

[(1, 430925350), (2, 215462675), (5, 86185070), (10, 43092535), (17, 25348550), (25, 17237014), (34, 12674275), (50, 8618507), (61, 7064350), (85, 5069710), (122, 3532175), (170, 2534855), (305, 1412870), (425, 1013942), (610, 706435), (850, 506971), (1037, 415550), (1525, 282574), (2074, 207775), (3050, 141287), (5185, 83110), (8311, 51850), (10370, 41555), (16622, 25925)]