347739084

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17921}}^1$

素因数の和:17956

約数の個数: 108

約数和(自身を含む): 1115536968

約数和(自身を除く): 767797884

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4851, 6468, 9702, 17921, 19404, 35842, 53763, 71684, 107526, 125447, 161289, 197131, 215052, 250894, 322578, 376341, 394262, 501788, 591393, 645156, 752682, 788524, 878129, 1129023, 1182786, 1379917, 1505364, 1756258, 1774179, 2258046, 2365572, 2634387, 2759834, 3512516, 3548358, 4139751, 4516092, 5268774, 5519668, 7096716, 7903161, 8279502, 9659419, 10537548, 12419253, 15806322, 16559004, 19318838, 24838506, 28978257, 31612644, 38637676, 49677012, 57956514, 86934771, 115913028, 173869542, 347739084]

約数ペア:

[(1, 347739084), (2, 173869542), (3, 115913028), (4, 86934771), (6, 57956514), (7, 49677012), (9, 38637676), (11, 31612644), (12, 28978257), (14, 24838506), (18, 19318838), (21, 16559004), (22, 15806322), (28, 12419253), (33, 10537548), (36, 9659419), (42, 8279502), (44, 7903161), (49, 7096716), (63, 5519668), (66, 5268774), (77, 4516092), (84, 4139751), (98, 3548358), (99, 3512516), (126, 2759834), (132, 2634387), (147, 2365572), (154, 2258046), (196, 1774179), (198, 1756258), (231, 1505364), (252, 1379917), (294, 1182786), (308, 1129023), (396, 878129), (441, 788524), (462, 752682), (539, 645156), (588, 591393), (693, 501788), (882, 394262), (924, 376341), (1078, 322578), (1386, 250894), (1617, 215052), (1764, 197131), (2156, 161289), (2772, 125447), (3234, 107526), (4851, 71684), (6468, 53763), (9702, 35842), (17921, 19404)]