541742656

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{557}}^1$

素因数の和:756

約数の個数: 112

約数和(自身を含む): 1333414656

約数和(自身を除く): 791672000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 167, 182, 208, 224, 334, 364, 416, 448, 557, 668, 728, 832, 1114, 1169, 1336, 1456, 2171, 2228, 2338, 2672, 2912, 3899, 4342, 4456, 4676, 5344, 5824, 7241, 7798, 8684, 8912, 9352, 10688, 14482, 15197, 15596, 17368, 17824, 18704, 28964, 30394, 31192, 34736, 35648, 37408, 50687, 57928, 60788, 62384, 69472, 74816, 93019, 101374, 115856, 121576, 124768, 138944, 186038, 202748, 231712, 243152, 249536, 372076, 405496, 463424, 486304, 651133, 744152, 810992, 972608, 1209247, 1302266, 1488304, 1621984, 2418494, 2604532, 2976608, 3243968, 4836988, 5209064, 5953216, 8464729, 9673976, 10418128, 16929458, 19347952, 20836256, 33858916, 38695904, 41672512, 67717832, 77391808, 135435664, 270871328, 541742656]

約数ペア:

[(1, 541742656), (2, 270871328), (4, 135435664), (7, 77391808), (8, 67717832), (13, 41672512), (14, 38695904), (16, 33858916), (26, 20836256), (28, 19347952), (32, 16929458), (52, 10418128), (56, 9673976), (64, 8464729), (91, 5953216), (104, 5209064), (112, 4836988), (167, 3243968), (182, 2976608), (208, 2604532), (224, 2418494), (334, 1621984), (364, 1488304), (416, 1302266), (448, 1209247), (557, 972608), (668, 810992), (728, 744152), (832, 651133), (1114, 486304), (1169, 463424), (1336, 405496), (1456, 372076), (2171, 249536), (2228, 243152), (2338, 231712), (2672, 202748), (2912, 186038), (3899, 138944), (4342, 124768), (4456, 121576), (4676, 115856), (5344, 101374), (5824, 93019), (7241, 74816), (7798, 69472), (8684, 62384), (8912, 60788), (9352, 57928), (10688, 50687), (14482, 37408), (15197, 35648), (15596, 34736), (17368, 31192), (17824, 30394), (18704, 28964)]