82780811904

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{317489}}^1$

素因数の和:317610

約数の個数: 128

約数和(自身を含む): 253890403200

約数和(自身を除く): 171109591296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 291, 336, 384, 388, 448, 582, 672, 679, 776, 896, 1164, 1344, 1358, 1552, 2037, 2328, 2688, 2716, 3104, 4074, 4656, 5432, 6208, 8148, 9312, 10864, 12416, 16296, 18624, 21728, 32592, 37248, 43456, 65184, 86912, 130368, 260736, 317489, 634978, 952467, 1269956, 1904934, 2222423, 2539912, 3809868, 4444846, 5079824, 6667269, 7619736, 8889692, 10159648, 13334538, 15239472, 17779384, 20319296, 26669076, 30478944, 30796433, 35558768, 40638592, 53338152, 60957888, 61592866, 71117536, 92389299, 106676304, 121915776, 123185732, 142235072, 184778598, 213352608, 215575031, 246371464, 284470144, 369557196, 426705216, 431150062, 492742928, 646725093, 739114392, 853410432, 862300124, 985485856, 1293450186, 1478228784, 1724600248, 1970971712, 2586900372, 2956457568, 3449200496, 3941943424, 5173800744, 5912915136, 6898400992, 10347601488, 11825830272, 13796801984, 20695202976, 27593603968, 41390405952, 82780811904]

約数ペア:

[(1, 82780811904), (2, 41390405952), (3, 27593603968), (4, 20695202976), (6, 13796801984), (7, 11825830272), (8, 10347601488), (12, 6898400992), (14, 5912915136), (16, 5173800744), (21, 3941943424), (24, 3449200496), (28, 2956457568), (32, 2586900372), (42, 1970971712), (48, 1724600248), (56, 1478228784), (64, 1293450186), (84, 985485856), (96, 862300124), (97, 853410432), (112, 739114392), (128, 646725093), (168, 492742928), (192, 431150062), (194, 426705216), (224, 369557196), (291, 284470144), (336, 246371464), (384, 215575031), (388, 213352608), (448, 184778598), (582, 142235072), (672, 123185732), (679, 121915776), (776, 106676304), (896, 92389299), (1164, 71117536), (1344, 61592866), (1358, 60957888), (1552, 53338152), (2037, 40638592), (2328, 35558768), (2688, 30796433), (2716, 30478944), (3104, 26669076), (4074, 20319296), (4656, 17779384), (5432, 15239472), (6208, 13334538), (8148, 10159648), (9312, 8889692), (10864, 7619736), (12416, 6667269), (16296, 5079824), (18624, 4444846), (21728, 3809868), (32592, 2539912), (37248, 2222423), (43456, 1904934), (65184, 1269956), (86912, 952467), (130368, 634978), (260736, 317489)]