1226181311488

素因数分解:

$2^{10}\times 7^1\times {\mathrm{233}}^1\times {\mathrm{734177}}^1$

素因数の和:734437

約数の個数: 88

約数和(自身を含む): 2813358349152

約数和(自身を除く): 1587177037664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 233, 256, 448, 466, 512, 896, 932, 1024, 1631, 1792, 1864, 3262, 3584, 3728, 6524, 7168, 7456, 13048, 14912, 26096, 29824, 52192, 59648, 104384, 119296, 208768, 238592, 417536, 734177, 835072, 1468354, 1670144, 2936708, 5139239, 5873416, 10278478, 11746832, 20556956, 23493664, 41113912, 46987328, 82227824, 93974656, 164455648, 171063241, 187949312, 328911296, 342126482, 375898624, 657822592, 684252964, 751797248, 1197442687, 1315645184, 1368505928, 2394885374, 2631290368, 2737011856, 4789770748, 5262580736, 5474023712, 9579541496, 10948047424, 19159082992, 21896094848, 38318165984, 43792189696, 76636331968, 87584379392, 153272663936, 175168758784, 306545327872, 613090655744, 1226181311488]

約数ペア:

[(1, 1226181311488), (2, 613090655744), (4, 306545327872), (7, 175168758784), (8, 153272663936), (14, 87584379392), (16, 76636331968), (28, 43792189696), (32, 38318165984), (56, 21896094848), (64, 19159082992), (112, 10948047424), (128, 9579541496), (224, 5474023712), (233, 5262580736), (256, 4789770748), (448, 2737011856), (466, 2631290368), (512, 2394885374), (896, 1368505928), (932, 1315645184), (1024, 1197442687), (1631, 751797248), (1792, 684252964), (1864, 657822592), (3262, 375898624), (3584, 342126482), (3728, 328911296), (6524, 187949312), (7168, 171063241), (7456, 164455648), (13048, 93974656), (14912, 82227824), (26096, 46987328), (29824, 41113912), (52192, 23493664), (59648, 20556956), (104384, 11746832), (119296, 10278478), (208768, 5873416), (238592, 5139239), (417536, 2936708), (734177, 1670144), (835072, 1468354)]