741725248

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:372

約数の個数: 112

約数和(自身を含む): 1660404096

約数和(自身を除く): 918678848

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 103, 106, 176, 193, 206, 212, 352, 386, 412, 424, 583, 704, 772, 824, 848, 1133, 1166, 1544, 1648, 1696, 2123, 2266, 2332, 3088, 3296, 3392, 4246, 4532, 4664, 5459, 6176, 6592, 8492, 9064, 9328, 10229, 10918, 12352, 16984, 18128, 18656, 19879, 20458, 21836, 33968, 36256, 37312, 39758, 40916, 43672, 60049, 67936, 72512, 79516, 81832, 87344, 112519, 120098, 135872, 159032, 163664, 174688, 218669, 225038, 240196, 318064, 327328, 349376, 437338, 450076, 480392, 636128, 654656, 874676, 900152, 960784, 1053587, 1272256, 1749352, 1800304, 1921568, 2107174, 3498704, 3600608, 3843136, 4214348, 6997408, 7201216, 8428696, 11589457, 13994816, 16857392, 23178914, 33714784, 46357828, 67429568, 92715656, 185431312, 370862624, 741725248]

約数ペア:

[(1, 741725248), (2, 370862624), (4, 185431312), (8, 92715656), (11, 67429568), (16, 46357828), (22, 33714784), (32, 23178914), (44, 16857392), (53, 13994816), (64, 11589457), (88, 8428696), (103, 7201216), (106, 6997408), (176, 4214348), (193, 3843136), (206, 3600608), (212, 3498704), (352, 2107174), (386, 1921568), (412, 1800304), (424, 1749352), (583, 1272256), (704, 1053587), (772, 960784), (824, 900152), (848, 874676), (1133, 654656), (1166, 636128), (1544, 480392), (1648, 450076), (1696, 437338), (2123, 349376), (2266, 327328), (2332, 318064), (3088, 240196), (3296, 225038), (3392, 218669), (4246, 174688), (4532, 163664), (4664, 159032), (5459, 135872), (6176, 120098), (6592, 112519), (8492, 87344), (9064, 81832), (9328, 79516), (10229, 72512), (10918, 67936), (12352, 60049), (16984, 43672), (18128, 40916), (18656, 39758), (19879, 37312), (20458, 36256), (21836, 33968)]