1273239744

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{947351}}^1$

素因数の和:947373

約数の個数: 56

約数和(自身を含む): 3850038528

約数和(自身を除く): 2576798784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 947351, 1894702, 2842053, 3789404, 5684106, 6631457, 7578808, 11368212, 13262914, 15157616, 19894371, 22736424, 26525828, 30315232, 39788742, 45472848, 53051656, 60630464, 79577484, 90945696, 106103312, 159154968, 181891392, 212206624, 318309936, 424413248, 636619872, 1273239744]

約数ペア:

[(1, 1273239744), (2, 636619872), (3, 424413248), (4, 318309936), (6, 212206624), (7, 181891392), (8, 159154968), (12, 106103312), (14, 90945696), (16, 79577484), (21, 60630464), (24, 53051656), (28, 45472848), (32, 39788742), (42, 30315232), (48, 26525828), (56, 22736424), (64, 19894371), (84, 15157616), (96, 13262914), (112, 11368212), (168, 7578808), (192, 6631457), (224, 5684106), (336, 3789404), (448, 2842053), (672, 1894702), (1344, 947351)]