550187008

素因数分解:

$2^{12}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:681

約数の個数: 104

約数和(自身を含む): 1300075520

約数和(自身を除く): 749888512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 619, 868, 896, 992, 1024, 1238, 1736, 1792, 1984, 2048, 2476, 3472, 3584, 3968, 4096, 4333, 4952, 6944, 7168, 7936, 8666, 9904, 13888, 14336, 15872, 17332, 19189, 19808, 27776, 28672, 31744, 34664, 38378, 39616, 55552, 63488, 69328, 76756, 79232, 111104, 126976, 134323, 138656, 153512, 158464, 222208, 268646, 277312, 307024, 316928, 444416, 537292, 554624, 614048, 633856, 888832, 1074584, 1109248, 1228096, 1267712, 2149168, 2218496, 2456192, 2535424, 4298336, 4436992, 4912384, 8596672, 8873984, 9824768, 17193344, 17747968, 19649536, 34386688, 39299072, 68773376, 78598144, 137546752, 275093504, 550187008]

約数ペア:

[(1, 550187008), (2, 275093504), (4, 137546752), (7, 78598144), (8, 68773376), (14, 39299072), (16, 34386688), (28, 19649536), (31, 17747968), (32, 17193344), (56, 9824768), (62, 8873984), (64, 8596672), (112, 4912384), (124, 4436992), (128, 4298336), (217, 2535424), (224, 2456192), (248, 2218496), (256, 2149168), (434, 1267712), (448, 1228096), (496, 1109248), (512, 1074584), (619, 888832), (868, 633856), (896, 614048), (992, 554624), (1024, 537292), (1238, 444416), (1736, 316928), (1792, 307024), (1984, 277312), (2048, 268646), (2476, 222208), (3472, 158464), (3584, 153512), (3968, 138656), (4096, 134323), (4333, 126976), (4952, 111104), (6944, 79232), (7168, 76756), (7936, 69328), (8666, 63488), (9904, 55552), (13888, 39616), (14336, 38378), (15872, 34664), (17332, 31744), (19189, 28672), (19808, 27776)]