26205218816

素因数分解:

$2^{11}\times 7^2\times {\mathrm{223}}^1\times {\mathrm{1171}}^1$

素因数の和:1430

約数の個数: 144

約数和(自身を含む): 61277973120

約数和(自身を除く): 35072754304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 223, 224, 256, 392, 446, 448, 512, 784, 892, 896, 1024, 1171, 1561, 1568, 1784, 1792, 2048, 2342, 3122, 3136, 3568, 3584, 4684, 6244, 6272, 7136, 7168, 8197, 9368, 10927, 12488, 12544, 14272, 14336, 16394, 18736, 21854, 24976, 25088, 28544, 32788, 37472, 43708, 49952, 50176, 57088, 57379, 65576, 74944, 87416, 99904, 100352, 114176, 114758, 131152, 149888, 174832, 199808, 228352, 229516, 261133, 262304, 299776, 349664, 399616, 456704, 459032, 522266, 524608, 599552, 699328, 799232, 918064, 1044532, 1049216, 1199104, 1398656, 1598464, 1827931, 1836128, 2089064, 2098432, 2398208, 2797312, 3196928, 3655862, 3672256, 4178128, 4196864, 5594624, 7311724, 7344512, 8356256, 8393728, 11189248, 12795517, 14623448, 14689024, 16712512, 16787456, 22378496, 25591034, 29246896, 29378048, 33425024, 51182068, 58493792, 58756096, 66850048, 102364136, 116987584, 117512192, 133700096, 204728272, 233975168, 267400192, 409456544, 467950336, 534800384, 818913088, 935900672, 1637826176, 1871801344, 3275652352, 3743602688, 6551304704, 13102609408, 26205218816]

約数ペア:

[(1, 26205218816), (2, 13102609408), (4, 6551304704), (7, 3743602688), (8, 3275652352), (14, 1871801344), (16, 1637826176), (28, 935900672), (32, 818913088), (49, 534800384), (56, 467950336), (64, 409456544), (98, 267400192), (112, 233975168), (128, 204728272), (196, 133700096), (223, 117512192), (224, 116987584), (256, 102364136), (392, 66850048), (446, 58756096), (448, 58493792), (512, 51182068), (784, 33425024), (892, 29378048), (896, 29246896), (1024, 25591034), (1171, 22378496), (1561, 16787456), (1568, 16712512), (1784, 14689024), (1792, 14623448), (2048, 12795517), (2342, 11189248), (3122, 8393728), (3136, 8356256), (3568, 7344512), (3584, 7311724), (4684, 5594624), (6244, 4196864), (6272, 4178128), (7136, 3672256), (7168, 3655862), (8197, 3196928), (9368, 2797312), (10927, 2398208), (12488, 2098432), (12544, 2089064), (14272, 1836128), (14336, 1827931), (16394, 1598464), (18736, 1398656), (21854, 1199104), (24976, 1049216), (25088, 1044532), (28544, 918064), (32788, 799232), (37472, 699328), (43708, 599552), (49952, 524608), (50176, 522266), (57088, 459032), (57379, 456704), (65576, 399616), (74944, 349664), (87416, 299776), (99904, 262304), (100352, 261133), (114176, 229516), (114758, 228352), (131152, 199808), (149888, 174832)]