438744144

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^2\times {\mathrm{487}}^1$

素因数の和:772

約数の個数: 60

約数和(自身を含む): 1144100384

約数和(自身を除く): 705356240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 487, 548, 822, 974, 1096, 1461, 1644, 1948, 2192, 2922, 3288, 3896, 5844, 6576, 7792, 11688, 18769, 23376, 37538, 56307, 66719, 75076, 112614, 133438, 150152, 200157, 225228, 266876, 300304, 400314, 450456, 533752, 800628, 900912, 1067504, 1601256, 3202512, 9140503, 18281006, 27421509, 36562012, 54843018, 73124024, 109686036, 146248048, 219372072, 438744144]

約数ペア:

[(1, 438744144), (2, 219372072), (3, 146248048), (4, 109686036), (6, 73124024), (8, 54843018), (12, 36562012), (16, 27421509), (24, 18281006), (48, 9140503), (137, 3202512), (274, 1601256), (411, 1067504), (487, 900912), (548, 800628), (822, 533752), (974, 450456), (1096, 400314), (1461, 300304), (1644, 266876), (1948, 225228), (2192, 200157), (2922, 150152), (3288, 133438), (3896, 112614), (5844, 75076), (6576, 66719), (7792, 56307), (11688, 37538), (18769, 23376)]