15476384

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{571}}^1$

素因数の和:610

約数の個数: 72

約数和(自身を含む): 38342304

約数和(自身を除く): 22865920

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 571, 616, 847, 968, 1142, 1232, 1694, 1936, 2284, 2464, 3388, 3872, 3997, 4568, 6281, 6776, 7994, 9136, 12562, 13552, 15988, 18272, 25124, 27104, 31976, 43967, 50248, 63952, 69091, 87934, 100496, 127904, 138182, 175868, 200992, 276364, 351736, 483637, 552728, 703472, 967274, 1105456, 1406944, 1934548, 2210912, 3869096, 7738192, 15476384]

約数ペア:

[(1, 15476384), (2, 7738192), (4, 3869096), (7, 2210912), (8, 1934548), (11, 1406944), (14, 1105456), (16, 967274), (22, 703472), (28, 552728), (32, 483637), (44, 351736), (56, 276364), (77, 200992), (88, 175868), (112, 138182), (121, 127904), (154, 100496), (176, 87934), (224, 69091), (242, 63952), (308, 50248), (352, 43967), (484, 31976), (571, 27104), (616, 25124), (847, 18272), (968, 15988), (1142, 13552), (1232, 12562), (1694, 9136), (1936, 7994), (2284, 6776), (2464, 6281), (3388, 4568), (3872, 3997)]