8265027372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1759}}^1$

素因数の和:1972

約数の個数: 144

約数和(自身を含む): 22988528640

約数和(自身を除く): 14723501268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 131, 147, 183, 196, 244, 262, 294, 366, 393, 427, 524, 588, 732, 786, 854, 917, 1281, 1572, 1708, 1759, 1834, 2562, 2751, 2989, 3518, 3668, 5124, 5277, 5502, 5978, 6419, 7036, 7991, 8967, 10554, 11004, 11956, 12313, 12838, 15982, 17934, 19257, 21108, 23973, 24626, 25676, 31964, 35868, 36939, 38514, 47946, 49252, 55937, 73878, 77028, 86191, 95892, 107299, 111874, 147756, 167811, 172382, 214598, 223748, 230429, 258573, 321897, 335622, 344764, 391559, 429196, 460858, 517146, 643794, 671244, 691287, 751093, 783118, 921716, 1034292, 1174677, 1287588, 1382574, 1502186, 1566236, 1613003, 2253279, 2349354, 2765148, 3004372, 3226006, 4506558, 4698708, 4839009, 5257651, 6452012, 9013116, 9678018, 10515302, 11291021, 14056169, 15772953, 19356036, 21030604, 22582042, 28112338, 31545906, 33873063, 42168507, 45164084, 56224676, 63091812, 67746126, 84337014, 98393183, 135492252, 168674028, 196786366, 295179549, 393572732, 590359098, 688752281, 1180718196, 1377504562, 2066256843, 2755009124, 4132513686, 8265027372]

約数ペア:

[(1, 8265027372), (2, 4132513686), (3, 2755009124), (4, 2066256843), (6, 1377504562), (7, 1180718196), (12, 688752281), (14, 590359098), (21, 393572732), (28, 295179549), (42, 196786366), (49, 168674028), (61, 135492252), (84, 98393183), (98, 84337014), (122, 67746126), (131, 63091812), (147, 56224676), (183, 45164084), (196, 42168507), (244, 33873063), (262, 31545906), (294, 28112338), (366, 22582042), (393, 21030604), (427, 19356036), (524, 15772953), (588, 14056169), (732, 11291021), (786, 10515302), (854, 9678018), (917, 9013116), (1281, 6452012), (1572, 5257651), (1708, 4839009), (1759, 4698708), (1834, 4506558), (2562, 3226006), (2751, 3004372), (2989, 2765148), (3518, 2349354), (3668, 2253279), (5124, 1613003), (5277, 1566236), (5502, 1502186), (5978, 1382574), (6419, 1287588), (7036, 1174677), (7991, 1034292), (8967, 921716), (10554, 783118), (11004, 751093), (11956, 691287), (12313, 671244), (12838, 643794), (15982, 517146), (17934, 460858), (19257, 429196), (21108, 391559), (23973, 344764), (24626, 335622), (25676, 321897), (31964, 258573), (35868, 230429), (36939, 223748), (38514, 214598), (47946, 172382), (49252, 167811), (55937, 147756), (73878, 111874), (77028, 107299), (86191, 95892)]