858303082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1187}}^1$

素因数の和:1375

約数の個数: 64

約数和(自身を含む): 1652555520

約数和(自身を除く): 794252438

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 137, 182, 203, 274, 377, 406, 754, 959, 1187, 1781, 1918, 2374, 2639, 3562, 3973, 5278, 7946, 8309, 12467, 15431, 16618, 24934, 27811, 30862, 34423, 51649, 55622, 68846, 103298, 108017, 162619, 216034, 240961, 325238, 361543, 447499, 481922, 723086, 894998, 1138333, 2114047, 2276666, 3132493, 4228094, 4715951, 6264986, 9431902, 14798329, 29596658, 33011657, 61307363, 66023314, 122614726, 429151541, 858303082]

約数ペア:

[(1, 858303082), (2, 429151541), (7, 122614726), (13, 66023314), (14, 61307363), (26, 33011657), (29, 29596658), (58, 14798329), (91, 9431902), (137, 6264986), (182, 4715951), (203, 4228094), (274, 3132493), (377, 2276666), (406, 2114047), (754, 1138333), (959, 894998), (1187, 723086), (1781, 481922), (1918, 447499), (2374, 361543), (2639, 325238), (3562, 240961), (3973, 216034), (5278, 162619), (7946, 108017), (8309, 103298), (12467, 68846), (15431, 55622), (16618, 51649), (24934, 34423), (27811, 30862)]