142877504

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:476

約数の個数: 112

約数和(自身を含む): 358932480

約数和(自身を除く): 216054976

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 79, 88, 112, 154, 158, 176, 224, 308, 316, 352, 367, 448, 553, 616, 632, 704, 734, 869, 1106, 1232, 1264, 1468, 1738, 2212, 2464, 2528, 2569, 2936, 3476, 4037, 4424, 4928, 5056, 5138, 5872, 6083, 6952, 8074, 8848, 10276, 11744, 12166, 13904, 16148, 17696, 20552, 23488, 24332, 27808, 28259, 28993, 32296, 35392, 41104, 48664, 55616, 56518, 57986, 64592, 82208, 97328, 113036, 115972, 129184, 164416, 194656, 202951, 226072, 231944, 258368, 318923, 389312, 405902, 452144, 463888, 637846, 811804, 904288, 927776, 1275692, 1623608, 1808576, 1855552, 2232461, 2551384, 3247216, 4464922, 5102768, 6494432, 8929844, 10205536, 12988864, 17859688, 20411072, 35719376, 71438752, 142877504]

約数ペア:

[(1, 142877504), (2, 71438752), (4, 35719376), (7, 20411072), (8, 17859688), (11, 12988864), (14, 10205536), (16, 8929844), (22, 6494432), (28, 5102768), (32, 4464922), (44, 3247216), (56, 2551384), (64, 2232461), (77, 1855552), (79, 1808576), (88, 1623608), (112, 1275692), (154, 927776), (158, 904288), (176, 811804), (224, 637846), (308, 463888), (316, 452144), (352, 405902), (367, 389312), (448, 318923), (553, 258368), (616, 231944), (632, 226072), (704, 202951), (734, 194656), (869, 164416), (1106, 129184), (1232, 115972), (1264, 113036), (1468, 97328), (1738, 82208), (2212, 64592), (2464, 57986), (2528, 56518), (2569, 55616), (2936, 48664), (3476, 41104), (4037, 35392), (4424, 32296), (4928, 28993), (5056, 28259), (5138, 27808), (5872, 24332), (6083, 23488), (6952, 20552), (8074, 17696), (8848, 16148), (10276, 13904), (11744, 12166)]