16196278266

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{5749}}^1$

素因数の和:6053

約数の個数: 128

約数和(自身を含む): 42724800000

約数和(自身を除く): 26528521734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 257, 261, 378, 406, 514, 522, 609, 771, 783, 1218, 1542, 1566, 1799, 1827, 2313, 3598, 3654, 4626, 5397, 5481, 5749, 6939, 7453, 10794, 10962, 11498, 13878, 14906, 16191, 17247, 22359, 32382, 34494, 40243, 44718, 48573, 51741, 52171, 67077, 80486, 97146, 103482, 104342, 120729, 134154, 155223, 156513, 166721, 201231, 241458, 310446, 313026, 333442, 362187, 402462, 469539, 500163, 724374, 939078, 1000326, 1086561, 1167047, 1408617, 1477493, 1500489, 2173122, 2334094, 2817234, 2954986, 3000978, 3501141, 4432479, 4501467, 7002282, 8864958, 9002934, 10342451, 10503423, 13297437, 20684902, 21006846, 26594874, 31027353, 31510269, 39892311, 42847297, 62054706, 63020538, 79784622, 85694594, 93082059, 128541891, 186164118, 257083782, 279246177, 299931079, 385625673, 558492354, 599862158, 771251346, 899793237, 1156877019, 1799586474, 2313754038, 2699379711, 5398759422, 8098139133, 16196278266]

約数ペア:

[(1, 16196278266), (2, 8098139133), (3, 5398759422), (6, 2699379711), (7, 2313754038), (9, 1799586474), (14, 1156877019), (18, 899793237), (21, 771251346), (27, 599862158), (29, 558492354), (42, 385625673), (54, 299931079), (58, 279246177), (63, 257083782), (87, 186164118), (126, 128541891), (174, 93082059), (189, 85694594), (203, 79784622), (257, 63020538), (261, 62054706), (378, 42847297), (406, 39892311), (514, 31510269), (522, 31027353), (609, 26594874), (771, 21006846), (783, 20684902), (1218, 13297437), (1542, 10503423), (1566, 10342451), (1799, 9002934), (1827, 8864958), (2313, 7002282), (3598, 4501467), (3654, 4432479), (4626, 3501141), (5397, 3000978), (5481, 2954986), (5749, 2817234), (6939, 2334094), (7453, 2173122), (10794, 1500489), (10962, 1477493), (11498, 1408617), (13878, 1167047), (14906, 1086561), (16191, 1000326), (17247, 939078), (22359, 724374), (32382, 500163), (34494, 469539), (40243, 402462), (44718, 362187), (48573, 333442), (51741, 313026), (52171, 310446), (67077, 241458), (80486, 201231), (97146, 166721), (103482, 156513), (104342, 155223), (120729, 134154)]