261193599912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1\times {\mathrm{28123}}^1$

素因数の和:29135

約数の個数: 128

約数和(自身を含む): 759752985600

約数和(自身を除く): 498559385688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 168, 177, 236, 354, 413, 472, 708, 826, 937, 1239, 1416, 1652, 1874, 2478, 2811, 3304, 3748, 4956, 5622, 6559, 7496, 9912, 11244, 13118, 19677, 22488, 26236, 28123, 39354, 52472, 55283, 56246, 78708, 84369, 110566, 112492, 157416, 165849, 168738, 196861, 221132, 224984, 331698, 337476, 386981, 393722, 442264, 590583, 663396, 674952, 773962, 787444, 1160943, 1181166, 1326792, 1547924, 1574888, 1659257, 2321886, 2362332, 3095848, 3318514, 4643772, 4724664, 4977771, 6637028, 9287544, 9955542, 11614799, 13274056, 19911084, 23229598, 26351251, 34844397, 39822168, 46459196, 52702502, 69688794, 79053753, 92918392, 105405004, 139377588, 158107506, 184458757, 210810008, 278755176, 316215012, 368917514, 553376271, 632430024, 737835028, 1106752542, 1475670056, 1554723809, 2213505084, 3109447618, 4427010168, 4664171427, 6218895236, 9328342854, 10883066663, 12437790472, 18656685708, 21766133326, 32649199989, 37313371416, 43532266652, 65298399978, 87064533304, 130596799956, 261193599912]

約数ペア:

[(1, 261193599912), (2, 130596799956), (3, 87064533304), (4, 65298399978), (6, 43532266652), (7, 37313371416), (8, 32649199989), (12, 21766133326), (14, 18656685708), (21, 12437790472), (24, 10883066663), (28, 9328342854), (42, 6218895236), (56, 4664171427), (59, 4427010168), (84, 3109447618), (118, 2213505084), (168, 1554723809), (177, 1475670056), (236, 1106752542), (354, 737835028), (413, 632430024), (472, 553376271), (708, 368917514), (826, 316215012), (937, 278755176), (1239, 210810008), (1416, 184458757), (1652, 158107506), (1874, 139377588), (2478, 105405004), (2811, 92918392), (3304, 79053753), (3748, 69688794), (4956, 52702502), (5622, 46459196), (6559, 39822168), (7496, 34844397), (9912, 26351251), (11244, 23229598), (13118, 19911084), (19677, 13274056), (22488, 11614799), (26236, 9955542), (28123, 9287544), (39354, 6637028), (52472, 4977771), (55283, 4724664), (56246, 4643772), (78708, 3318514), (84369, 3095848), (110566, 2362332), (112492, 2321886), (157416, 1659257), (165849, 1574888), (168738, 1547924), (196861, 1326792), (221132, 1181166), (224984, 1160943), (331698, 787444), (337476, 773962), (386981, 674952), (393722, 663396), (442264, 590583)]