423605904

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1493}}^1$

素因数の和:1784

約数の個数: 80

約数和(自身を含む): 1147105152

約数和(自身を除く): 723499248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 257, 276, 368, 514, 552, 771, 1028, 1104, 1493, 1542, 2056, 2986, 3084, 4112, 4479, 5911, 5972, 6168, 8958, 11822, 11944, 12336, 17733, 17916, 23644, 23888, 34339, 35466, 35832, 47288, 68678, 70932, 71664, 94576, 103017, 137356, 141864, 206034, 274712, 283728, 383701, 412068, 549424, 767402, 824136, 1151103, 1534804, 1648272, 2302206, 3069608, 4604412, 6139216, 8825123, 9208824, 17650246, 18417648, 26475369, 35300492, 52950738, 70600984, 105901476, 141201968, 211802952, 423605904]

約数ペア:

[(1, 423605904), (2, 211802952), (3, 141201968), (4, 105901476), (6, 70600984), (8, 52950738), (12, 35300492), (16, 26475369), (23, 18417648), (24, 17650246), (46, 9208824), (48, 8825123), (69, 6139216), (92, 4604412), (138, 3069608), (184, 2302206), (257, 1648272), (276, 1534804), (368, 1151103), (514, 824136), (552, 767402), (771, 549424), (1028, 412068), (1104, 383701), (1493, 283728), (1542, 274712), (2056, 206034), (2986, 141864), (3084, 137356), (4112, 103017), (4479, 94576), (5911, 71664), (5972, 70932), (6168, 68678), (8958, 47288), (11822, 35832), (11944, 35466), (12336, 34339), (17733, 23888), (17916, 23644)]