56728345344

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{863}}^1$

素因数の和:1175

約数の個数: 288

約数和(自身を含む): 170893836288

約数和(自身を除く): 114165490944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 251, 256, 264, 341, 352, 372, 384, 496, 502, 528, 682, 704, 744, 753, 768, 863, 992, 1004, 1023, 1056, 1364, 1408, 1488, 1506, 1726, 1984, 2008, 2046, 2112, 2589, 2728, 2761, 2816, 2976, 3012, 3452, 3968, 4016, 4092, 4224, 5178, 5456, 5522, 5952, 6024, 6904, 7781, 7936, 8032, 8184, 8283, 8448, 9493, 10356, 10912, 11044, 11904, 12048, 13808, 15562, 16064, 16368, 16566, 18986, 20712, 21824, 22088, 23343, 23808, 24096, 26753, 27616, 28479, 31124, 32128, 32736, 33132, 37972, 41424, 43648, 44176, 46686, 48192, 53506, 55232, 56958, 62248, 64256, 65472, 66264, 75944, 80259, 82848, 85591, 87296, 88352, 93372, 96384, 107012, 110464, 113916, 124496, 130944, 132528, 151888, 160518, 165696, 171182, 176704, 186744, 192768, 214024, 216613, 220928, 227832, 248992, 256773, 261888, 265056, 294283, 303776, 321036, 331392, 342364, 353408, 373488, 428048, 433226, 455664, 497984, 513546, 530112, 588566, 607552, 642072, 649839, 662784, 684728, 706816, 746976, 856096, 866452, 882849, 911328, 995968, 1027092, 1060224, 1177132, 1215104, 1284144, 1299678, 1369456, 1493952, 1712192, 1732904, 1765698, 1822656, 1991936, 2054184, 2120448, 2354264, 2382743, 2430208, 2568288, 2599356, 2738912, 2987904, 3424384, 3465808, 3531396, 3645312, 4108368, 4708528, 4765486, 5136576, 5198712, 5477824, 5975808, 6715003, 6848768, 6931616, 7062792, 7148229, 7290624, 8216736, 9417056, 9530972, 10273152, 10397424, 10955648, 13430006, 13863232, 14125584, 14296458, 16433472, 18834112, 19061944, 20145009, 20546304, 20794848, 21911296, 26860012, 27726464, 28251168, 28592916, 32866944, 37668224, 38123888, 40290018, 41589696, 53720024, 55452928, 56502336, 57185832, 65733888, 73865033, 75336448, 76247776, 80580036, 83179392, 107440048, 113004672, 114371664, 147730066, 152495552, 161160072, 166358784, 214880096, 221595099, 226009344, 228743328, 295460132, 304991104, 322320144, 429760192, 443190198, 457486656, 590920264, 609982208, 644640288, 859520384, 886380396, 914973312, 1181840528, 1289280576, 1719040768, 1772760792, 1829946624, 2363681056, 2578561152, 3545521584, 4727362112, 5157122304, 7091043168, 9454724224, 14182086336, 18909448448, 28364172672, 56728345344]

約数ペア:

[(1, 56728345344), (2, 28364172672), (3, 18909448448), (4, 14182086336), (6, 9454724224), (8, 7091043168), (11, 5157122304), (12, 4727362112), (16, 3545521584), (22, 2578561152), (24, 2363681056), (31, 1829946624), (32, 1772760792), (33, 1719040768), (44, 1289280576), (48, 1181840528), (62, 914973312), (64, 886380396), (66, 859520384), (88, 644640288), (93, 609982208), (96, 590920264), (124, 457486656), (128, 443190198), (132, 429760192), (176, 322320144), (186, 304991104), (192, 295460132), (248, 228743328), (251, 226009344), (256, 221595099), (264, 214880096), (341, 166358784), (352, 161160072), (372, 152495552), (384, 147730066), (496, 114371664), (502, 113004672), (528, 107440048), (682, 83179392), (704, 80580036), (744, 76247776), (753, 75336448), (768, 73865033), (863, 65733888), (992, 57185832), (1004, 56502336), (1023, 55452928), (1056, 53720024), (1364, 41589696), (1408, 40290018), (1488, 38123888), (1506, 37668224), (1726, 32866944), (1984, 28592916), (2008, 28251168), (2046, 27726464), (2112, 26860012), (2589, 21911296), (2728, 20794848), (2761, 20546304), (2816, 20145009), (2976, 19061944), (3012, 18834112), (3452, 16433472), (3968, 14296458), (4016, 14125584), (4092, 13863232), (4224, 13430006), (5178, 10955648), (5456, 10397424), (5522, 10273152), (5952, 9530972), (6024, 9417056), (6904, 8216736), (7781, 7290624), (7936, 7148229), (8032, 7062792), (8184, 6931616), (8283, 6848768), (8448, 6715003), (9493, 5975808), (10356, 5477824), (10912, 5198712), (11044, 5136576), (11904, 4765486), (12048, 4708528), (13808, 4108368), (15562, 3645312), (16064, 3531396), (16368, 3465808), (16566, 3424384), (18986, 2987904), (20712, 2738912), (21824, 2599356), (22088, 2568288), (23343, 2430208), (23808, 2382743), (24096, 2354264), (26753, 2120448), (27616, 2054184), (28479, 1991936), (31124, 1822656), (32128, 1765698), (32736, 1732904), (33132, 1712192), (37972, 1493952), (41424, 1369456), (43648, 1299678), (44176, 1284144), (46686, 1215104), (48192, 1177132), (53506, 1060224), (55232, 1027092), (56958, 995968), (62248, 911328), (64256, 882849), (65472, 866452), (66264, 856096), (75944, 746976), (80259, 706816), (82848, 684728), (85591, 662784), (87296, 649839), (88352, 642072), (93372, 607552), (96384, 588566), (107012, 530112), (110464, 513546), (113916, 497984), (124496, 455664), (130944, 433226), (132528, 428048), (151888, 373488), (160518, 353408), (165696, 342364), (171182, 331392), (176704, 321036), (186744, 303776), (192768, 294283), (214024, 265056), (216613, 261888), (220928, 256773), (227832, 248992)]