4149873455

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 6457518144

約数和(自身を除く): 2307644689

約数列:

[1, 5, 7, 13, 35, 43, 49, 65, 91, 157, 193, 215, 245, 301, 455, 559, 637, 785, 965, 1099, 1351, 1505, 2041, 2107, 2509, 2795, 3185, 3913, 5495, 6751, 6755, 7693, 8299, 9457, 10205, 10535, 12545, 14287, 17563, 19565, 27391, 30301, 33755, 38465, 41495, 47257, 47285, 58093, 71435, 87763, 87815, 100009, 107887, 122941, 136955, 151505, 212107, 236285, 290465, 330799, 393913, 406651, 438815, 500045, 539435, 614341, 614705, 755209, 1060535, 1302943, 1484749, 1653995, 1969565, 2033255, 2757391, 3071705, 3776045, 4300387, 5286463, 6514715, 7423745, 9120601, 13786955, 16938259, 19301737, 21501935, 26432315, 45603005, 63844207, 84691295, 96508685, 118567813, 319221035, 592839065, 829974691, 4149873455]

約数ペア:

[(1, 4149873455), (5, 829974691), (7, 592839065), (13, 319221035), (35, 118567813), (43, 96508685), (49, 84691295), (65, 63844207), (91, 45603005), (157, 26432315), (193, 21501935), (215, 19301737), (245, 16938259), (301, 13786955), (455, 9120601), (559, 7423745), (637, 6514715), (785, 5286463), (965, 4300387), (1099, 3776045), (1351, 3071705), (1505, 2757391), (2041, 2033255), (2107, 1969565), (2509, 1653995), (2795, 1484749), (3185, 1302943), (3913, 1060535), (5495, 755209), (6751, 614705), (6755, 614341), (7693, 539435), (8299, 500045), (9457, 438815), (10205, 406651), (10535, 393913), (12545, 330799), (14287, 290465), (17563, 236285), (19565, 212107), (27391, 151505), (30301, 136955), (33755, 122941), (38465, 107887), (41495, 100009), (47257, 87815), (47285, 87763), (58093, 71435)]