713651625328

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1\times {\mathrm{21139}}^1$

素因数の和:21830

約数の個数: 80

約数和(自身を含む): 1453281984000

約数和(自身を除く): 739630358672

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 199, 368, 398, 461, 796, 922, 1592, 1844, 3184, 3688, 4577, 7376, 9154, 10603, 18308, 21139, 21206, 36616, 42278, 42412, 73232, 84556, 84824, 91739, 169112, 169648, 183478, 338224, 366956, 486197, 733912, 972394, 1467824, 1944788, 2109997, 3889576, 4206661, 4219994, 7779152, 8413322, 8439988, 9745079, 16826644, 16879976, 19490158, 33653288, 33759952, 38980316, 67306576, 77960632, 96753203, 155921264, 193506406, 224136817, 387012812, 448273634, 774025624, 896547268, 1548051248, 1793094536, 1939270721, 3586189072, 3878541442, 7757082884, 15514165768, 31028331536, 44603226583, 89206453166, 178412906332, 356825812664, 713651625328]

約数ペア:

[(1, 713651625328), (2, 356825812664), (4, 178412906332), (8, 89206453166), (16, 44603226583), (23, 31028331536), (46, 15514165768), (92, 7757082884), (184, 3878541442), (199, 3586189072), (368, 1939270721), (398, 1793094536), (461, 1548051248), (796, 896547268), (922, 774025624), (1592, 448273634), (1844, 387012812), (3184, 224136817), (3688, 193506406), (4577, 155921264), (7376, 96753203), (9154, 77960632), (10603, 67306576), (18308, 38980316), (21139, 33759952), (21206, 33653288), (36616, 19490158), (42278, 16879976), (42412, 16826644), (73232, 9745079), (84556, 8439988), (84824, 8413322), (91739, 7779152), (169112, 4219994), (169648, 4206661), (183478, 3889576), (338224, 2109997), (366956, 1944788), (486197, 1467824), (733912, 972394)]