68563110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:538

約数の個数: 128

約数和(自身を含む): 208687104

約数和(自身を除く): 140123994

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 67, 70, 77, 105, 110, 134, 154, 165, 201, 210, 231, 330, 335, 385, 402, 443, 462, 469, 670, 737, 770, 886, 938, 1005, 1155, 1329, 1407, 1474, 2010, 2211, 2215, 2310, 2345, 2658, 2814, 3101, 3685, 4422, 4430, 4690, 4873, 5159, 6202, 6645, 7035, 7370, 9303, 9746, 10318, 11055, 13290, 14070, 14619, 15477, 15505, 18606, 22110, 24365, 25795, 29238, 29681, 30954, 31010, 34111, 46515, 48730, 51590, 59362, 68222, 73095, 77385, 89043, 93030, 102333, 146190, 148405, 154770, 170555, 178086, 204666, 207767, 296810, 326491, 341110, 415534, 445215, 511665, 623301, 652982, 890430, 979473, 1023330, 1038835, 1246602, 1632455, 1958946, 2077670, 2285437, 3116505, 3264910, 4570874, 4897365, 6233010, 6856311, 9794730, 11427185, 13712622, 22854370, 34281555, 68563110]

約数ペア:

[(1, 68563110), (2, 34281555), (3, 22854370), (5, 13712622), (6, 11427185), (7, 9794730), (10, 6856311), (11, 6233010), (14, 4897365), (15, 4570874), (21, 3264910), (22, 3116505), (30, 2285437), (33, 2077670), (35, 1958946), (42, 1632455), (55, 1246602), (66, 1038835), (67, 1023330), (70, 979473), (77, 890430), (105, 652982), (110, 623301), (134, 511665), (154, 445215), (165, 415534), (201, 341110), (210, 326491), (231, 296810), (330, 207767), (335, 204666), (385, 178086), (402, 170555), (443, 154770), (462, 148405), (469, 146190), (670, 102333), (737, 93030), (770, 89043), (886, 77385), (938, 73095), (1005, 68222), (1155, 59362), (1329, 51590), (1407, 48730), (1474, 46515), (2010, 34111), (2211, 31010), (2215, 30954), (2310, 29681), (2345, 29238), (2658, 25795), (2814, 24365), (3101, 22110), (3685, 18606), (4422, 15505), (4430, 15477), (4690, 14619), (4873, 14070), (5159, 13290), (6202, 11055), (6645, 10318), (7035, 9746), (7370, 9303)]