74452876288

素因数分解:

$2^{10}\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131479}}^1$

素因数の和:131585

約数の個数: 88

約数和(自身を含む): 172249318400

約数和(自身を除く): 97796442112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 512, 553, 632, 896, 1024, 1106, 1264, 1792, 2212, 2528, 3584, 4424, 5056, 7168, 8848, 10112, 17696, 20224, 35392, 40448, 70784, 80896, 131479, 141568, 262958, 283136, 525916, 566272, 920353, 1051832, 1840706, 2103664, 3681412, 4207328, 7362824, 8414656, 10386841, 14725648, 16829312, 20773682, 29451296, 33658624, 41547364, 58902592, 67317248, 72707887, 83094728, 117805184, 134634496, 145415774, 166189456, 235610368, 290831548, 332378912, 471220736, 581663096, 664757824, 942441472, 1163326192, 1329515648, 2326652384, 2659031296, 4653304768, 5318062592, 9306609536, 10636125184, 18613219072, 37226438144, 74452876288]

約数ペア:

[(1, 74452876288), (2, 37226438144), (4, 18613219072), (7, 10636125184), (8, 9306609536), (14, 5318062592), (16, 4653304768), (28, 2659031296), (32, 2326652384), (56, 1329515648), (64, 1163326192), (79, 942441472), (112, 664757824), (128, 581663096), (158, 471220736), (224, 332378912), (256, 290831548), (316, 235610368), (448, 166189456), (512, 145415774), (553, 134634496), (632, 117805184), (896, 83094728), (1024, 72707887), (1106, 67317248), (1264, 58902592), (1792, 41547364), (2212, 33658624), (2528, 29451296), (3584, 20773682), (4424, 16829312), (5056, 14725648), (7168, 10386841), (8848, 8414656), (10112, 7362824), (17696, 4207328), (20224, 3681412), (35392, 2103664), (40448, 1840706), (70784, 1051832), (80896, 920353), (131479, 566272), (141568, 525916), (262958, 283136)]