15202091008

素因数分解:

$2^{15}\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 33117719040

約数和(自身を除く): 17915628032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 256, 281, 416, 508, 512, 562, 832, 1016, 1024, 1124, 1651, 1664, 2032, 2048, 2248, 3302, 3328, 3653, 4064, 4096, 4496, 6604, 6656, 7306, 8128, 8192, 8992, 13208, 13312, 14612, 16256, 16384, 17984, 26416, 26624, 29224, 32512, 32768, 35687, 35968, 52832, 53248, 58448, 65024, 71374, 71936, 105664, 106496, 116896, 130048, 142748, 143872, 211328, 212992, 233792, 260096, 285496, 287744, 422656, 425984, 463931, 467584, 520192, 570992, 575488, 845312, 927862, 935168, 1040384, 1141984, 1150976, 1690624, 1855724, 1870336, 2080768, 2283968, 2301952, 3381248, 3711448, 3740672, 4161536, 4567936, 4603904, 6762496, 7422896, 7481344, 9135872, 9207808, 13524992, 14845792, 14962688, 18271744, 27049984, 29691584, 29925376, 36543488, 54099968, 59383168, 59850752, 73086976, 118766336, 119701504, 146173952, 237532672, 292347904, 475065344, 584695808, 950130688, 1169391616, 1900261376, 3800522752, 7601045504, 15202091008]

約数ペア:

[(1, 15202091008), (2, 7601045504), (4, 3800522752), (8, 1900261376), (13, 1169391616), (16, 950130688), (26, 584695808), (32, 475065344), (52, 292347904), (64, 237532672), (104, 146173952), (127, 119701504), (128, 118766336), (208, 73086976), (254, 59850752), (256, 59383168), (281, 54099968), (416, 36543488), (508, 29925376), (512, 29691584), (562, 27049984), (832, 18271744), (1016, 14962688), (1024, 14845792), (1124, 13524992), (1651, 9207808), (1664, 9135872), (2032, 7481344), (2048, 7422896), (2248, 6762496), (3302, 4603904), (3328, 4567936), (3653, 4161536), (4064, 3740672), (4096, 3711448), (4496, 3381248), (6604, 2301952), (6656, 2283968), (7306, 2080768), (8128, 1870336), (8192, 1855724), (8992, 1690624), (13208, 1150976), (13312, 1141984), (14612, 1040384), (16256, 935168), (16384, 927862), (17984, 845312), (26416, 575488), (26624, 570992), (29224, 520192), (32512, 467584), (32768, 463931), (35687, 425984), (35968, 422656), (52832, 287744), (53248, 285496), (58448, 260096), (65024, 233792), (71374, 212992), (71936, 211328), (105664, 143872), (106496, 142748), (116896, 130048)]