1611250466672

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{197767}}^1$

素因数の和:198199

約数の個数: 160

約数和(自身を含む): 4131674127360

約数和(自身を除く): 2520423660688

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 389, 476, 616, 748, 778, 952, 1232, 1309, 1496, 1556, 1904, 2618, 2723, 2992, 3112, 4279, 5236, 5446, 6224, 6613, 8558, 10472, 10892, 13226, 17116, 20944, 21784, 26452, 29953, 34232, 43568, 46291, 52904, 59906, 68464, 72743, 92582, 105808, 119812, 145486, 185164, 197767, 239624, 290972, 370328, 395534, 479248, 509201, 581944, 740656, 791068, 1018402, 1163888, 1384369, 1582136, 2036804, 2175437, 2768738, 3164272, 3362039, 4073608, 4350874, 5537476, 6724078, 8147216, 8701748, 11074952, 13448156, 15228059, 17403496, 22149904, 23534273, 26896312, 30456118, 34806992, 36982429, 47068546, 53792624, 60912236, 73964858, 76931363, 94137092, 121824472, 147929716, 153862726, 188274184, 243648944, 258877003, 295859432, 307725452, 376548368, 517754006, 538519541, 591718864, 615450904, 846244993, 1035508012, 1077039082, 1230901808, 1307833171, 1692489986, 2071016024, 2154078164, 2615666342, 3384979972, 4142032048, 4308156328, 5231332684, 5923714951, 6769959944, 8616312656, 9154832197, 10462665368, 11847429902, 13539919888, 14386164881, 18309664394, 20925330736, 23694859804, 28772329762, 36619328788, 47389719608, 57544659524, 73238657576, 94779439216, 100703154167, 115089319048, 146477315152, 201406308334, 230178638096, 402812616668, 805625233336, 1611250466672]

約数ペア:

[(1, 1611250466672), (2, 805625233336), (4, 402812616668), (7, 230178638096), (8, 201406308334), (11, 146477315152), (14, 115089319048), (16, 100703154167), (17, 94779439216), (22, 73238657576), (28, 57544659524), (34, 47389719608), (44, 36619328788), (56, 28772329762), (68, 23694859804), (77, 20925330736), (88, 18309664394), (112, 14386164881), (119, 13539919888), (136, 11847429902), (154, 10462665368), (176, 9154832197), (187, 8616312656), (238, 6769959944), (272, 5923714951), (308, 5231332684), (374, 4308156328), (389, 4142032048), (476, 3384979972), (616, 2615666342), (748, 2154078164), (778, 2071016024), (952, 1692489986), (1232, 1307833171), (1309, 1230901808), (1496, 1077039082), (1556, 1035508012), (1904, 846244993), (2618, 615450904), (2723, 591718864), (2992, 538519541), (3112, 517754006), (4279, 376548368), (5236, 307725452), (5446, 295859432), (6224, 258877003), (6613, 243648944), (8558, 188274184), (10472, 153862726), (10892, 147929716), (13226, 121824472), (17116, 94137092), (20944, 76931363), (21784, 73964858), (26452, 60912236), (29953, 53792624), (34232, 47068546), (43568, 36982429), (46291, 34806992), (52904, 30456118), (59906, 26896312), (68464, 23534273), (72743, 22149904), (92582, 17403496), (105808, 15228059), (119812, 13448156), (145486, 11074952), (185164, 8701748), (197767, 8147216), (239624, 6724078), (290972, 5537476), (370328, 4350874), (395534, 4073608), (479248, 3362039), (509201, 3164272), (581944, 2768738), (740656, 2175437), (791068, 2036804), (1018402, 1582136), (1163888, 1384369)]