12666144456

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{14897}}^1$

素因数の和:15164

約数の個数: 144

約数和(自身を含む): 40073087340

約数和(自身を除く): 27406942884

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 241, 252, 294, 392, 441, 482, 504, 588, 723, 882, 964, 1176, 1446, 1687, 1764, 1928, 2169, 2892, 3374, 3528, 4338, 5061, 5784, 6748, 8676, 10122, 11809, 13496, 14897, 15183, 17352, 20244, 23618, 29794, 30366, 35427, 40488, 44691, 47236, 59588, 60732, 70854, 89382, 94472, 104279, 106281, 119176, 121464, 134073, 141708, 178764, 208558, 212562, 268146, 283416, 312837, 357528, 417116, 425124, 536292, 625674, 729953, 834232, 850248, 938511, 1072584, 1251348, 1459906, 1877022, 2189859, 2502696, 2919812, 3590177, 3754044, 4379718, 5839624, 6569577, 7180354, 7508088, 8759436, 10770531, 13139154, 14360708, 17518872, 21541062, 25131239, 26278308, 28721416, 32311593, 43082124, 50262478, 52556616, 64623186, 75393717, 86164248, 100524956, 129246372, 150787434, 175918673, 201049912, 226181151, 258492744, 301574868, 351837346, 452362302, 527756019, 603149736, 703674692, 904724604, 1055512038, 1407349384, 1583268057, 1809449208, 2111024076, 3166536114, 4222048152, 6333072228, 12666144456]

約数ペア:

[(1, 12666144456), (2, 6333072228), (3, 4222048152), (4, 3166536114), (6, 2111024076), (7, 1809449208), (8, 1583268057), (9, 1407349384), (12, 1055512038), (14, 904724604), (18, 703674692), (21, 603149736), (24, 527756019), (28, 452362302), (36, 351837346), (42, 301574868), (49, 258492744), (56, 226181151), (63, 201049912), (72, 175918673), (84, 150787434), (98, 129246372), (126, 100524956), (147, 86164248), (168, 75393717), (196, 64623186), (241, 52556616), (252, 50262478), (294, 43082124), (392, 32311593), (441, 28721416), (482, 26278308), (504, 25131239), (588, 21541062), (723, 17518872), (882, 14360708), (964, 13139154), (1176, 10770531), (1446, 8759436), (1687, 7508088), (1764, 7180354), (1928, 6569577), (2169, 5839624), (2892, 4379718), (3374, 3754044), (3528, 3590177), (4338, 2919812), (5061, 2502696), (5784, 2189859), (6748, 1877022), (8676, 1459906), (10122, 1251348), (11809, 1072584), (13496, 938511), (14897, 850248), (15183, 834232), (17352, 729953), (20244, 625674), (23618, 536292), (29794, 425124), (30366, 417116), (35427, 357528), (40488, 312837), (44691, 283416), (47236, 268146), (59588, 212562), (60732, 208558), (70854, 178764), (89382, 141708), (94472, 134073), (104279, 121464), (106281, 119176)]