15709856544

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{334651}}^1$

素因数の和:334830

約数の個数: 72

約数和(自身を含む): 44949118032

約数和(自身を除く): 29239261488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 5216, 5868, 7824, 11736, 15648, 23472, 46944, 334651, 669302, 1003953, 1338604, 2007906, 2677208, 3011859, 4015812, 5354416, 6023718, 8031624, 10708832, 12047436, 16063248, 24094872, 32126496, 48189744, 54548113, 96379488, 109096226, 163644339, 218192452, 327288678, 436384904, 490933017, 654577356, 872769808, 981866034, 1309154712, 1745539616, 1963732068, 2618309424, 3927464136, 5236618848, 7854928272, 15709856544]

約数ペア:

[(1, 15709856544), (2, 7854928272), (3, 5236618848), (4, 3927464136), (6, 2618309424), (8, 1963732068), (9, 1745539616), (12, 1309154712), (16, 981866034), (18, 872769808), (24, 654577356), (32, 490933017), (36, 436384904), (48, 327288678), (72, 218192452), (96, 163644339), (144, 109096226), (163, 96379488), (288, 54548113), (326, 48189744), (489, 32126496), (652, 24094872), (978, 16063248), (1304, 12047436), (1467, 10708832), (1956, 8031624), (2608, 6023718), (2934, 5354416), (3912, 4015812), (5216, 3011859), (5868, 2677208), (7824, 2007906), (11736, 1338604), (15648, 1003953), (23472, 669302), (46944, 334651)]