706267408

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{7853}}^1$

素因数の和:7952

約数の個数: 80

約数和(自身を含む): 1729639296

約数和(自身を除く): 1023371888

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 73, 77, 88, 112, 146, 154, 176, 292, 308, 511, 584, 616, 803, 1022, 1168, 1232, 1606, 2044, 3212, 4088, 5621, 6424, 7853, 8176, 11242, 12848, 15706, 22484, 31412, 44968, 54971, 62824, 86383, 89936, 109942, 125648, 172766, 219884, 345532, 439768, 573269, 604681, 691064, 879536, 1146538, 1209362, 1382128, 2293076, 2418724, 4012883, 4586152, 4837448, 6305959, 8025766, 9172304, 9674896, 12611918, 16051532, 25223836, 32103064, 44141713, 50447672, 64206128, 88283426, 100895344, 176566852, 353133704, 706267408]

約数ペア:

[(1, 706267408), (2, 353133704), (4, 176566852), (7, 100895344), (8, 88283426), (11, 64206128), (14, 50447672), (16, 44141713), (22, 32103064), (28, 25223836), (44, 16051532), (56, 12611918), (73, 9674896), (77, 9172304), (88, 8025766), (112, 6305959), (146, 4837448), (154, 4586152), (176, 4012883), (292, 2418724), (308, 2293076), (511, 1382128), (584, 1209362), (616, 1146538), (803, 879536), (1022, 691064), (1168, 604681), (1232, 573269), (1606, 439768), (2044, 345532), (3212, 219884), (4088, 172766), (5621, 125648), (6424, 109942), (7853, 89936), (8176, 86383), (11242, 62824), (12848, 54971), (15706, 44968), (22484, 31412)]