125713742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1617

約数の個数: 64

約数和(自身を含む): 257126400

約数和(自身を除く): 131412658

約数列:

[1, 2, 7, 11, 14, 17, 22, 31, 34, 62, 77, 119, 154, 187, 217, 238, 341, 374, 434, 527, 682, 1054, 1309, 1549, 2387, 2618, 3098, 3689, 4774, 5797, 7378, 10843, 11594, 17039, 21686, 26333, 34078, 40579, 48019, 52666, 81158, 96038, 119273, 184331, 238546, 289663, 336133, 368662, 528209, 579326, 672266, 816323, 1056418, 1632646, 2027641, 3697463, 4055282, 5714261, 7394926, 8979553, 11428522, 17959106, 62856871, 125713742]

約数ペア:

[(1, 125713742), (2, 62856871), (7, 17959106), (11, 11428522), (14, 8979553), (17, 7394926), (22, 5714261), (31, 4055282), (34, 3697463), (62, 2027641), (77, 1632646), (119, 1056418), (154, 816323), (187, 672266), (217, 579326), (238, 528209), (341, 368662), (374, 336133), (434, 289663), (527, 238546), (682, 184331), (1054, 119273), (1309, 96038), (1549, 81158), (2387, 52666), (2618, 48019), (3098, 40579), (3689, 34078), (4774, 26333), (5797, 21686), (7378, 17039), (10843, 11594)]