1570229248

素因数分解:

$2^{10}\times 7^1\times {\mathrm{439}}^1\times {\mathrm{499}}^1$

素因数の和:965

約数の個数: 88

約数和(自身を含む): 3602720000

約数和(自身を除く): 2032490752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 439, 448, 499, 512, 878, 896, 998, 1024, 1756, 1792, 1996, 3073, 3493, 3512, 3584, 3992, 6146, 6986, 7024, 7168, 7984, 12292, 13972, 14048, 15968, 24584, 27944, 28096, 31936, 49168, 55888, 56192, 63872, 98336, 111776, 112384, 127744, 196672, 219061, 223552, 224768, 255488, 393344, 438122, 447104, 449536, 510976, 786688, 876244, 894208, 1533427, 1573376, 1752488, 1788416, 3066854, 3146752, 3504976, 3576832, 6133708, 7009952, 12267416, 14019904, 24534832, 28039808, 49069664, 56079616, 98139328, 112159232, 196278656, 224318464, 392557312, 785114624, 1570229248]

約数ペア:

[(1, 1570229248), (2, 785114624), (4, 392557312), (7, 224318464), (8, 196278656), (14, 112159232), (16, 98139328), (28, 56079616), (32, 49069664), (56, 28039808), (64, 24534832), (112, 14019904), (128, 12267416), (224, 7009952), (256, 6133708), (439, 3576832), (448, 3504976), (499, 3146752), (512, 3066854), (878, 1788416), (896, 1752488), (998, 1573376), (1024, 1533427), (1756, 894208), (1792, 876244), (1996, 786688), (3073, 510976), (3493, 449536), (3512, 447104), (3584, 438122), (3992, 393344), (6146, 255488), (6986, 224768), (7024, 223552), (7168, 219061), (7984, 196672), (12292, 127744), (13972, 112384), (14048, 111776), (15968, 98336), (24584, 63872), (27944, 56192), (28096, 55888), (31936, 49168)]