40249690943

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{34127}}^1$

素因数の和:34232

約数の個数: 48

約数和(自身を含む): 54314302464

約数和(自身を除く): 14064611521

約数列:

[1, 7, 11, 17, 53, 77, 119, 187, 289, 371, 583, 901, 1309, 2023, 3179, 4081, 6307, 9911, 15317, 22253, 34127, 69377, 107219, 168487, 238889, 375397, 580159, 1179409, 1808731, 2627779, 4061113, 6381749, 9862703, 12661117, 19896041, 30748427, 44672243, 69038921, 108489733, 139272287, 215238989, 338232697, 522723259, 759428131, 2367628879, 3659062813, 5749955849, 40249690943]

約数ペア:

[(1, 40249690943), (7, 5749955849), (11, 3659062813), (17, 2367628879), (53, 759428131), (77, 522723259), (119, 338232697), (187, 215238989), (289, 139272287), (371, 108489733), (583, 69038921), (901, 44672243), (1309, 30748427), (2023, 19896041), (3179, 12661117), (4081, 9862703), (6307, 6381749), (9911, 4061113), (15317, 2627779), (22253, 1808731), (34127, 1179409), (69377, 580159), (107219, 375397), (168487, 238889)]