661490592

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{20089}}^1$

素因数の和:20123

約数の個数: 96

約数和(自身を含む): 2025072000

約数和(自身を除く): 1363581408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 343, 392, 588, 672, 686, 784, 1029, 1176, 1372, 1568, 2058, 2352, 2744, 4116, 4704, 5488, 8232, 10976, 16464, 20089, 32928, 40178, 60267, 80356, 120534, 140623, 160712, 241068, 281246, 321424, 421869, 482136, 562492, 642848, 843738, 964272, 984361, 1124984, 1687476, 1928544, 1968722, 2249968, 2953083, 3374952, 3937444, 4499936, 5906166, 6749904, 6890527, 7874888, 11812332, 13499808, 13781054, 15749776, 20671581, 23624664, 27562108, 31499552, 41343162, 47249328, 55124216, 82686324, 94498656, 110248432, 165372648, 220496864, 330745296, 661490592]

約数ペア:

[(1, 661490592), (2, 330745296), (3, 220496864), (4, 165372648), (6, 110248432), (7, 94498656), (8, 82686324), (12, 55124216), (14, 47249328), (16, 41343162), (21, 31499552), (24, 27562108), (28, 23624664), (32, 20671581), (42, 15749776), (48, 13781054), (49, 13499808), (56, 11812332), (84, 7874888), (96, 6890527), (98, 6749904), (112, 5906166), (147, 4499936), (168, 3937444), (196, 3374952), (224, 2953083), (294, 2249968), (336, 1968722), (343, 1928544), (392, 1687476), (588, 1124984), (672, 984361), (686, 964272), (784, 843738), (1029, 642848), (1176, 562492), (1372, 482136), (1568, 421869), (2058, 321424), (2352, 281246), (2744, 241068), (4116, 160712), (4704, 140623), (5488, 120534), (8232, 80356), (10976, 60267), (16464, 40178), (20089, 32928)]