2155880448

素因数分解:

$2^{13}\times 3^6\times {\mathrm{19}}^2$

素因数の和:82

約数の個数: 294

約数和(自身を含む): 6822421839

約数和(自身を除く): 4666541391

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 288, 304, 324, 342, 361, 384, 432, 456, 486, 512, 513, 576, 608, 648, 684, 722, 729, 768, 864, 912, 972, 1024, 1026, 1083, 1152, 1216, 1296, 1368, 1444, 1458, 1536, 1539, 1728, 1824, 1944, 2048, 2052, 2166, 2304, 2432, 2592, 2736, 2888, 2916, 3072, 3078, 3249, 3456, 3648, 3888, 4096, 4104, 4332, 4608, 4617, 4864, 5184, 5472, 5776, 5832, 6144, 6156, 6498, 6912, 7296, 7776, 8192, 8208, 8664, 9216, 9234, 9728, 9747, 10368, 10944, 11552, 11664, 12288, 12312, 12996, 13824, 13851, 14592, 15552, 16416, 17328, 18432, 18468, 19456, 19494, 20736, 21888, 23104, 23328, 24576, 24624, 25992, 27648, 27702, 29184, 29241, 31104, 32832, 34656, 36864, 36936, 38912, 38988, 41472, 43776, 46208, 46656, 49248, 51984, 55296, 55404, 58368, 58482, 62208, 65664, 69312, 73728, 73872, 77824, 77976, 82944, 87552, 87723, 92416, 93312, 98496, 103968, 110592, 110808, 116736, 116964, 124416, 131328, 138624, 147744, 155648, 155952, 165888, 175104, 175446, 184832, 186624, 196992, 207936, 221184, 221616, 233472, 233928, 248832, 262656, 263169, 277248, 295488, 311904, 331776, 350208, 350892, 369664, 373248, 393984, 415872, 443232, 466944, 467856, 497664, 525312, 526338, 554496, 590976, 623808, 663552, 700416, 701784, 739328, 746496, 787968, 831744, 886464, 935712, 995328, 1050624, 1052676, 1108992, 1181952, 1247616, 1400832, 1403568, 1478656, 1492992, 1575936, 1663488, 1772928, 1871424, 1990656, 2101248, 2105352, 2217984, 2363904, 2495232, 2807136, 2957312, 2985984, 3151872, 3326976, 3545856, 3742848, 4202496, 4210704, 4435968, 4727808, 4990464, 5614272, 5971968, 6303744, 6653952, 7091712, 7485696, 8421408, 8871936, 9455616, 9980928, 11228544, 12607488, 13307904, 14183424, 14971392, 16842816, 18911232, 19961856, 22457088, 26615808, 28366848, 29942784, 33685632, 37822464, 39923712, 44914176, 56733696, 59885568, 67371264, 79847424, 89828352, 113467392, 119771136, 134742528, 179656704, 239542272, 269485056, 359313408, 538970112, 718626816, 1077940224, 2155880448]

約数ペア:

[(1, 2155880448), (2, 1077940224), (3, 718626816), (4, 538970112), (6, 359313408), (8, 269485056), (9, 239542272), (12, 179656704), (16, 134742528), (18, 119771136), (19, 113467392), (24, 89828352), (27, 79847424), (32, 67371264), (36, 59885568), (38, 56733696), (48, 44914176), (54, 39923712), (57, 37822464), (64, 33685632), (72, 29942784), (76, 28366848), (81, 26615808), (96, 22457088), (108, 19961856), (114, 18911232), (128, 16842816), (144, 14971392), (152, 14183424), (162, 13307904), (171, 12607488), (192, 11228544), (216, 9980928), (228, 9455616), (243, 8871936), (256, 8421408), (288, 7485696), (304, 7091712), (324, 6653952), (342, 6303744), (361, 5971968), (384, 5614272), (432, 4990464), (456, 4727808), (486, 4435968), (512, 4210704), (513, 4202496), (576, 3742848), (608, 3545856), (648, 3326976), (684, 3151872), (722, 2985984), (729, 2957312), (768, 2807136), (864, 2495232), (912, 2363904), (972, 2217984), (1024, 2105352), (1026, 2101248), (1083, 1990656), (1152, 1871424), (1216, 1772928), (1296, 1663488), (1368, 1575936), (1444, 1492992), (1458, 1478656), (1536, 1403568), (1539, 1400832), (1728, 1247616), (1824, 1181952), (1944, 1108992), (2048, 1052676), (2052, 1050624), (2166, 995328), (2304, 935712), (2432, 886464), (2592, 831744), (2736, 787968), (2888, 746496), (2916, 739328), (3072, 701784), (3078, 700416), (3249, 663552), (3456, 623808), (3648, 590976), (3888, 554496), (4096, 526338), (4104, 525312), (4332, 497664), (4608, 467856), (4617, 466944), (4864, 443232), (5184, 415872), (5472, 393984), (5776, 373248), (5832, 369664), (6144, 350892), (6156, 350208), (6498, 331776), (6912, 311904), (7296, 295488), (7776, 277248), (8192, 263169), (8208, 262656), (8664, 248832), (9216, 233928), (9234, 233472), (9728, 221616), (9747, 221184), (10368, 207936), (10944, 196992), (11552, 186624), (11664, 184832), (12288, 175446), (12312, 175104), (12996, 165888), (13824, 155952), (13851, 155648), (14592, 147744), (15552, 138624), (16416, 131328), (17328, 124416), (18432, 116964), (18468, 116736), (19456, 110808), (19494, 110592), (20736, 103968), (21888, 98496), (23104, 93312), (23328, 92416), (24576, 87723), (24624, 87552), (25992, 82944), (27648, 77976), (27702, 77824), (29184, 73872), (29241, 73728), (31104, 69312), (32832, 65664), (34656, 62208), (36864, 58482), (36936, 58368), (38912, 55404), (38988, 55296), (41472, 51984), (43776, 49248), (46208, 46656)]