221764767744

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{3221}}^1$

素因数の和:3692

約数の個数: 208

約数和(自身を含む): 638460797184

約数和(自身を除く): 416696029440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 431, 512, 624, 768, 832, 862, 1024, 1248, 1293, 1536, 1664, 1724, 2048, 2496, 2586, 3072, 3221, 3328, 3448, 4096, 4992, 5172, 5603, 6144, 6442, 6656, 6896, 9663, 9984, 10344, 11206, 12288, 12884, 13312, 13792, 16809, 19326, 19968, 20688, 22412, 25768, 26624, 27584, 33618, 38652, 39936, 41376, 41873, 44824, 51536, 53248, 55168, 67236, 77304, 79872, 82752, 83746, 89648, 103072, 110336, 125619, 134472, 154608, 159744, 165504, 167492, 179296, 206144, 220672, 251238, 268944, 309216, 331008, 334984, 358592, 412288, 441344, 502476, 537888, 618432, 662016, 669968, 717184, 824576, 882688, 1004952, 1075776, 1236864, 1324032, 1339936, 1388251, 1434368, 1649152, 1765376, 2009904, 2151552, 2473728, 2648064, 2679872, 2776502, 2868736, 3298304, 4019808, 4164753, 4303104, 4947456, 5296128, 5359744, 5553004, 5737472, 6596608, 8039616, 8329506, 8606208, 9894912, 10719488, 11106008, 11474944, 13193216, 16079232, 16659012, 17212416, 18047263, 19789824, 21438976, 22212016, 22949888, 32158464, 33318024, 34424832, 36094526, 39579648, 42877952, 44424032, 54141789, 64316928, 66636048, 68849664, 72189052, 85755904, 88848064, 108283578, 128633856, 133272096, 144378104, 171511808, 177696128, 216567156, 257267712, 266544192, 288756208, 355392256, 433134312, 514535424, 533088384, 577512416, 710784512, 866268624, 1066176768, 1155024832, 1421569024, 1732537248, 2132353536, 2310049664, 2843138048, 3465074496, 4264707072, 4620099328, 5686276096, 6930148992, 8529414144, 9240198656, 13860297984, 17058828288, 18480397312, 27720595968, 36960794624, 55441191936, 73921589248, 110882383872, 221764767744]

約数ペア:

[(1, 221764767744), (2, 110882383872), (3, 73921589248), (4, 55441191936), (6, 36960794624), (8, 27720595968), (12, 18480397312), (13, 17058828288), (16, 13860297984), (24, 9240198656), (26, 8529414144), (32, 6930148992), (39, 5686276096), (48, 4620099328), (52, 4264707072), (64, 3465074496), (78, 2843138048), (96, 2310049664), (104, 2132353536), (128, 1732537248), (156, 1421569024), (192, 1155024832), (208, 1066176768), (256, 866268624), (312, 710784512), (384, 577512416), (416, 533088384), (431, 514535424), (512, 433134312), (624, 355392256), (768, 288756208), (832, 266544192), (862, 257267712), (1024, 216567156), (1248, 177696128), (1293, 171511808), (1536, 144378104), (1664, 133272096), (1724, 128633856), (2048, 108283578), (2496, 88848064), (2586, 85755904), (3072, 72189052), (3221, 68849664), (3328, 66636048), (3448, 64316928), (4096, 54141789), (4992, 44424032), (5172, 42877952), (5603, 39579648), (6144, 36094526), (6442, 34424832), (6656, 33318024), (6896, 32158464), (9663, 22949888), (9984, 22212016), (10344, 21438976), (11206, 19789824), (12288, 18047263), (12884, 17212416), (13312, 16659012), (13792, 16079232), (16809, 13193216), (19326, 11474944), (19968, 11106008), (20688, 10719488), (22412, 9894912), (25768, 8606208), (26624, 8329506), (27584, 8039616), (33618, 6596608), (38652, 5737472), (39936, 5553004), (41376, 5359744), (41873, 5296128), (44824, 4947456), (51536, 4303104), (53248, 4164753), (55168, 4019808), (67236, 3298304), (77304, 2868736), (79872, 2776502), (82752, 2679872), (83746, 2648064), (89648, 2473728), (103072, 2151552), (110336, 2009904), (125619, 1765376), (134472, 1649152), (154608, 1434368), (159744, 1388251), (165504, 1339936), (167492, 1324032), (179296, 1236864), (206144, 1075776), (220672, 1004952), (251238, 882688), (268944, 824576), (309216, 717184), (331008, 669968), (334984, 662016), (358592, 618432), (412288, 537888), (441344, 502476)]