40804570696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1\times {\mathrm{2089}}^1$

素因数の和:3422

約数の個数: 64

約数和(自身を含む): 81394632000

約数和(自身を除く): 40590061304

約数列:

[1, 2, 4, 8, 19, 38, 76, 107, 152, 214, 428, 856, 1201, 2033, 2089, 2402, 4066, 4178, 4804, 8132, 8356, 9608, 16264, 16712, 22819, 39691, 45638, 79382, 91276, 128507, 158764, 182552, 223523, 257014, 317528, 447046, 514028, 894092, 1028056, 1788184, 2441633, 2508889, 4246937, 4883266, 5017778, 8493874, 9766532, 10035556, 16987748, 19533064, 20071112, 33975496, 47668891, 95337782, 190675564, 268451123, 381351128, 536902246, 1073804492, 2147608984, 5100571337, 10201142674, 20402285348, 40804570696]

約数ペア:

[(1, 40804570696), (2, 20402285348), (4, 10201142674), (8, 5100571337), (19, 2147608984), (38, 1073804492), (76, 536902246), (107, 381351128), (152, 268451123), (214, 190675564), (428, 95337782), (856, 47668891), (1201, 33975496), (2033, 20071112), (2089, 19533064), (2402, 16987748), (4066, 10035556), (4178, 9766532), (4804, 8493874), (8132, 5017778), (8356, 4883266), (9608, 4246937), (16264, 2508889), (16712, 2441633), (22819, 1788184), (39691, 1028056), (45638, 894092), (79382, 514028), (91276, 447046), (128507, 317528), (158764, 257014), (182552, 223523)]