1623609344

素因数分解:

$2^{12}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3379

約数の個数: 104

約数和(自身を含む): 3930107328

約数和(自身を除く): 2306497984

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1024, 1088, 1792, 1904, 2048, 2176, 3331, 3584, 3808, 4096, 4352, 6662, 7168, 7616, 8704, 13324, 14336, 15232, 17408, 23317, 26648, 28672, 30464, 34816, 46634, 53296, 56627, 60928, 69632, 93268, 106592, 113254, 121856, 186536, 213184, 226508, 243712, 373072, 396389, 426368, 453016, 487424, 746144, 792778, 852736, 906032, 1492288, 1585556, 1705472, 1812064, 2984576, 3171112, 3410944, 3624128, 5969152, 6342224, 6821888, 7248256, 11938304, 12684448, 13643776, 14496512, 23876608, 25368896, 28993024, 47753216, 50737792, 57986048, 95506432, 101475584, 115972096, 202951168, 231944192, 405902336, 811804672, 1623609344]

約数ペア:

[(1, 1623609344), (2, 811804672), (4, 405902336), (7, 231944192), (8, 202951168), (14, 115972096), (16, 101475584), (17, 95506432), (28, 57986048), (32, 50737792), (34, 47753216), (56, 28993024), (64, 25368896), (68, 23876608), (112, 14496512), (119, 13643776), (128, 12684448), (136, 11938304), (224, 7248256), (238, 6821888), (256, 6342224), (272, 5969152), (448, 3624128), (476, 3410944), (512, 3171112), (544, 2984576), (896, 1812064), (952, 1705472), (1024, 1585556), (1088, 1492288), (1792, 906032), (1904, 852736), (2048, 792778), (2176, 746144), (3331, 487424), (3584, 453016), (3808, 426368), (4096, 396389), (4352, 373072), (6662, 243712), (7168, 226508), (7616, 213184), (8704, 186536), (13324, 121856), (14336, 113254), (15232, 106592), (17408, 93268), (23317, 69632), (26648, 60928), (28672, 56627), (30464, 53296), (34816, 46634)]