379968388602

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8387}}^1\times {\mathrm{8689}}^1$

素因数の和:17171

約数の個数: 64

約数和(自身を含む): 839712614400

約数和(自身を除く): 459744225798

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 8387, 8689, 16774, 17378, 25161, 26067, 50322, 52134, 92257, 95579, 184514, 191158, 276771, 286737, 553542, 573474, 662573, 686431, 1325146, 1372862, 1987719, 2059293, 3975438, 4118586, 7288303, 7550741, 14576606, 15101482, 21864909, 22652223, 43729818, 45304446, 72874643, 145749286, 218623929, 437247858, 801621073, 1603242146, 2404863219, 4809726438, 5757096797, 11514193594, 17271290391, 34542580782, 63328064767, 126656129534, 189984194301, 379968388602]

約数ペア:

[(1, 379968388602), (2, 189984194301), (3, 126656129534), (6, 63328064767), (11, 34542580782), (22, 17271290391), (33, 11514193594), (66, 5757096797), (79, 4809726438), (158, 2404863219), (237, 1603242146), (474, 801621073), (869, 437247858), (1738, 218623929), (2607, 145749286), (5214, 72874643), (8387, 45304446), (8689, 43729818), (16774, 22652223), (17378, 21864909), (25161, 15101482), (26067, 14576606), (50322, 7550741), (52134, 7288303), (92257, 4118586), (95579, 3975438), (184514, 2059293), (191158, 1987719), (276771, 1372862), (286737, 1325146), (553542, 686431), (573474, 662573)]