29670989824

素因数分解:

$2^{13}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16691}}^1$

素因数の和:16755

約数の個数: 112

約数和(自身を含む): 70007049216

約数和(自身を除く): 40336059392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1024, 1736, 1792, 1984, 2048, 3472, 3584, 3968, 4096, 6944, 7168, 7936, 8192, 13888, 14336, 15872, 16691, 27776, 28672, 31744, 33382, 55552, 57344, 63488, 66764, 111104, 116837, 126976, 133528, 222208, 233674, 253952, 267056, 444416, 467348, 517421, 534112, 888832, 934696, 1034842, 1068224, 1777664, 1869392, 2069684, 2136448, 3621947, 3738784, 4139368, 4272896, 7243894, 7477568, 8278736, 8545792, 14487788, 14955136, 16557472, 17091584, 28975576, 29910272, 33114944, 34183168, 57951152, 59820544, 66229888, 68366336, 115902304, 119641088, 132459776, 136732672, 231804608, 239282176, 264919552, 463609216, 478564352, 529839104, 927218432, 957128704, 1059678208, 1854436864, 2119356416, 3708873728, 4238712832, 7417747456, 14835494912, 29670989824]

約数ペア:

[(1, 29670989824), (2, 14835494912), (4, 7417747456), (7, 4238712832), (8, 3708873728), (14, 2119356416), (16, 1854436864), (28, 1059678208), (31, 957128704), (32, 927218432), (56, 529839104), (62, 478564352), (64, 463609216), (112, 264919552), (124, 239282176), (128, 231804608), (217, 136732672), (224, 132459776), (248, 119641088), (256, 115902304), (434, 68366336), (448, 66229888), (496, 59820544), (512, 57951152), (868, 34183168), (896, 33114944), (992, 29910272), (1024, 28975576), (1736, 17091584), (1792, 16557472), (1984, 14955136), (2048, 14487788), (3472, 8545792), (3584, 8278736), (3968, 7477568), (4096, 7243894), (6944, 4272896), (7168, 4139368), (7936, 3738784), (8192, 3621947), (13888, 2136448), (14336, 2069684), (15872, 1869392), (16691, 1777664), (27776, 1068224), (28672, 1034842), (31744, 934696), (33382, 888832), (55552, 534112), (57344, 517421), (63488, 467348), (66764, 444416), (111104, 267056), (116837, 253952), (126976, 233674), (133528, 222208)]