270769408

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 679916160

約数和(自身を除く): 409146752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 59, 64, 91, 104, 112, 118, 128, 182, 197, 208, 224, 236, 256, 364, 394, 413, 416, 448, 472, 728, 767, 788, 826, 832, 896, 944, 1379, 1456, 1534, 1576, 1652, 1664, 1792, 1888, 2561, 2758, 2912, 3068, 3152, 3304, 3328, 3776, 5122, 5369, 5516, 5824, 6136, 6304, 6608, 7552, 10244, 10738, 11032, 11623, 11648, 12272, 12608, 13216, 15104, 17927, 20488, 21476, 22064, 23246, 23296, 24544, 25216, 26432, 35854, 40976, 42952, 44128, 46492, 49088, 50432, 52864, 71708, 81361, 81952, 85904, 88256, 92984, 98176, 105728, 143416, 151099, 162722, 163904, 171808, 176512, 185968, 196352, 286832, 302198, 325444, 327808, 343616, 353024, 371936, 573664, 604396, 650888, 655616, 687232, 743872, 1057693, 1147328, 1208792, 1301776, 1374464, 1487744, 2115386, 2294656, 2417584, 2603552, 2975488, 4230772, 4589312, 4835168, 5207104, 8461544, 9670336, 10414208, 16923088, 19340672, 20828416, 33846176, 38681344, 67692352, 135384704, 270769408]

約数ペア:

[(1, 270769408), (2, 135384704), (4, 67692352), (7, 38681344), (8, 33846176), (13, 20828416), (14, 19340672), (16, 16923088), (26, 10414208), (28, 9670336), (32, 8461544), (52, 5207104), (56, 4835168), (59, 4589312), (64, 4230772), (91, 2975488), (104, 2603552), (112, 2417584), (118, 2294656), (128, 2115386), (182, 1487744), (197, 1374464), (208, 1301776), (224, 1208792), (236, 1147328), (256, 1057693), (364, 743872), (394, 687232), (413, 655616), (416, 650888), (448, 604396), (472, 573664), (728, 371936), (767, 353024), (788, 343616), (826, 327808), (832, 325444), (896, 302198), (944, 286832), (1379, 196352), (1456, 185968), (1534, 176512), (1576, 171808), (1652, 163904), (1664, 162722), (1792, 151099), (1888, 143416), (2561, 105728), (2758, 98176), (2912, 92984), (3068, 88256), (3152, 85904), (3304, 81952), (3328, 81361), (3776, 71708), (5122, 52864), (5369, 50432), (5516, 49088), (5824, 46492), (6136, 44128), (6304, 42952), (6608, 40976), (7552, 35854), (10244, 26432), (10738, 25216), (11032, 24544), (11623, 23296), (11648, 23246), (12272, 22064), (12608, 21476), (13216, 20488), (15104, 17927)]