1601359872

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{18617}}^1$

素因数の和:18651

約数の個数: 104

約数和(自身を含む): 4880001216

約数和(自身を除く): 3278641344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2048, 2688, 3072, 3584, 4096, 5376, 6144, 7168, 10752, 12288, 14336, 18617, 21504, 28672, 37234, 43008, 55851, 74468, 86016, 111702, 130319, 148936, 223404, 260638, 297872, 390957, 446808, 521276, 595744, 781914, 893616, 1042552, 1191488, 1563828, 1787232, 2085104, 2382976, 3127656, 3574464, 4170208, 4765952, 6255312, 7148928, 8340416, 9531904, 12510624, 14297856, 16680832, 19063808, 25021248, 28595712, 33361664, 38127616, 50042496, 57191424, 66723328, 76255232, 100084992, 114382848, 133446656, 200169984, 228765696, 266893312, 400339968, 533786624, 800679936, 1601359872]

約数ペア:

[(1, 1601359872), (2, 800679936), (3, 533786624), (4, 400339968), (6, 266893312), (7, 228765696), (8, 200169984), (12, 133446656), (14, 114382848), (16, 100084992), (21, 76255232), (24, 66723328), (28, 57191424), (32, 50042496), (42, 38127616), (48, 33361664), (56, 28595712), (64, 25021248), (84, 19063808), (96, 16680832), (112, 14297856), (128, 12510624), (168, 9531904), (192, 8340416), (224, 7148928), (256, 6255312), (336, 4765952), (384, 4170208), (448, 3574464), (512, 3127656), (672, 2382976), (768, 2085104), (896, 1787232), (1024, 1563828), (1344, 1191488), (1536, 1042552), (1792, 893616), (2048, 781914), (2688, 595744), (3072, 521276), (3584, 446808), (4096, 390957), (5376, 297872), (6144, 260638), (7168, 223404), (10752, 148936), (12288, 130319), (14336, 111702), (18617, 86016), (21504, 74468), (28672, 55851), (37234, 43008)]