904364032

素因数分解:

$2^{15}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 2135916720

約数和(自身を除く): 1231552688

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 193, 208, 256, 286, 352, 386, 416, 512, 572, 704, 772, 832, 1024, 1144, 1408, 1544, 1664, 2048, 2123, 2288, 2509, 2816, 3088, 3328, 4096, 4246, 4576, 5018, 5632, 6176, 6656, 8192, 8492, 9152, 10036, 11264, 12352, 13312, 16384, 16984, 18304, 20072, 22528, 24704, 26624, 27599, 32768, 33968, 36608, 40144, 45056, 49408, 53248, 55198, 67936, 73216, 80288, 90112, 98816, 106496, 110396, 135872, 146432, 160576, 180224, 197632, 212992, 220792, 271744, 292864, 321152, 360448, 395264, 425984, 441584, 543488, 585728, 642304, 790528, 883168, 1086976, 1171456, 1284608, 1581056, 1766336, 2173952, 2342912, 2569216, 3162112, 3532672, 4347904, 4685824, 5138432, 6324224, 7065344, 8695808, 10276864, 14130688, 17391616, 20553728, 28261376, 34783232, 41107456, 56522752, 69566464, 82214912, 113045504, 226091008, 452182016, 904364032]

約数ペア:

[(1, 904364032), (2, 452182016), (4, 226091008), (8, 113045504), (11, 82214912), (13, 69566464), (16, 56522752), (22, 41107456), (26, 34783232), (32, 28261376), (44, 20553728), (52, 17391616), (64, 14130688), (88, 10276864), (104, 8695808), (128, 7065344), (143, 6324224), (176, 5138432), (193, 4685824), (208, 4347904), (256, 3532672), (286, 3162112), (352, 2569216), (386, 2342912), (416, 2173952), (512, 1766336), (572, 1581056), (704, 1284608), (772, 1171456), (832, 1086976), (1024, 883168), (1144, 790528), (1408, 642304), (1544, 585728), (1664, 543488), (2048, 441584), (2123, 425984), (2288, 395264), (2509, 360448), (2816, 321152), (3088, 292864), (3328, 271744), (4096, 220792), (4246, 212992), (4576, 197632), (5018, 180224), (5632, 160576), (6176, 146432), (6656, 135872), (8192, 110396), (8492, 106496), (9152, 98816), (10036, 90112), (11264, 80288), (12352, 73216), (13312, 67936), (16384, 55198), (16984, 53248), (18304, 49408), (20072, 45056), (22528, 40144), (24704, 36608), (26624, 33968), (27599, 32768)]