4944128

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 11773440

約数和(自身を除く): 6829312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 89, 112, 124, 128, 178, 217, 224, 248, 256, 356, 434, 448, 496, 623, 712, 868, 896, 992, 1246, 1424, 1736, 1792, 1984, 2492, 2759, 2848, 3472, 3968, 4984, 5518, 5696, 6944, 7936, 9968, 11036, 11392, 13888, 19313, 19936, 22072, 22784, 27776, 38626, 39872, 44144, 55552, 77252, 79744, 88288, 154504, 159488, 176576, 309008, 353152, 618016, 706304, 1236032, 2472064, 4944128]

約数ペア:

[(1, 4944128), (2, 2472064), (4, 1236032), (7, 706304), (8, 618016), (14, 353152), (16, 309008), (28, 176576), (31, 159488), (32, 154504), (56, 88288), (62, 79744), (64, 77252), (89, 55552), (112, 44144), (124, 39872), (128, 38626), (178, 27776), (217, 22784), (224, 22072), (248, 19936), (256, 19313), (356, 13888), (434, 11392), (448, 11036), (496, 9968), (623, 7936), (712, 6944), (868, 5696), (896, 5518), (992, 4984), (1246, 3968), (1424, 3472), (1736, 2848), (1792, 2759), (1984, 2492)]