15983616

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1$

素因数の和:88

約数の個数: 132

約数和(自身を含む): 47916176

約数和(自身を除く): 31932560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 121, 128, 129, 132, 172, 176, 192, 242, 256, 258, 264, 344, 352, 363, 384, 473, 484, 512, 516, 528, 688, 704, 726, 768, 946, 968, 1024, 1032, 1056, 1376, 1408, 1419, 1452, 1536, 1892, 1936, 2064, 2112, 2752, 2816, 2838, 2904, 3072, 3784, 3872, 4128, 4224, 5203, 5504, 5632, 5676, 5808, 7568, 7744, 8256, 8448, 10406, 11008, 11264, 11352, 11616, 15136, 15488, 15609, 16512, 16896, 20812, 22016, 22704, 23232, 30272, 30976, 31218, 33024, 33792, 41624, 44032, 45408, 46464, 60544, 61952, 62436, 66048, 83248, 90816, 92928, 121088, 123904, 124872, 132096, 166496, 181632, 185856, 242176, 249744, 332992, 363264, 371712, 484352, 499488, 665984, 726528, 998976, 1331968, 1453056, 1997952, 2663936, 3995904, 5327872, 7991808, 15983616]

約数ペア:

[(1, 15983616), (2, 7991808), (3, 5327872), (4, 3995904), (6, 2663936), (8, 1997952), (11, 1453056), (12, 1331968), (16, 998976), (22, 726528), (24, 665984), (32, 499488), (33, 484352), (43, 371712), (44, 363264), (48, 332992), (64, 249744), (66, 242176), (86, 185856), (88, 181632), (96, 166496), (121, 132096), (128, 124872), (129, 123904), (132, 121088), (172, 92928), (176, 90816), (192, 83248), (242, 66048), (256, 62436), (258, 61952), (264, 60544), (344, 46464), (352, 45408), (363, 44032), (384, 41624), (473, 33792), (484, 33024), (512, 31218), (516, 30976), (528, 30272), (688, 23232), (704, 22704), (726, 22016), (768, 20812), (946, 16896), (968, 16512), (1024, 15609), (1032, 15488), (1056, 15136), (1376, 11616), (1408, 11352), (1419, 11264), (1452, 11008), (1536, 10406), (1892, 8448), (1936, 8256), (2064, 7744), (2112, 7568), (2752, 5808), (2816, 5676), (2838, 5632), (2904, 5504), (3072, 5203), (3784, 4224), (3872, 4128)]