469993472

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 1027353600

約数和(自身を除く): 557360128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 139, 208, 254, 256, 278, 416, 508, 512, 556, 832, 1016, 1024, 1112, 1651, 1664, 1807, 2032, 2048, 2224, 3302, 3328, 3614, 4064, 4448, 6604, 6656, 7228, 8128, 8896, 13208, 13312, 14456, 16256, 17653, 17792, 26416, 26624, 28912, 32512, 35306, 35584, 52832, 57824, 65024, 70612, 71168, 105664, 115648, 130048, 141224, 142336, 211328, 229489, 231296, 260096, 282448, 284672, 422656, 458978, 462592, 564896, 845312, 917956, 925184, 1129792, 1690624, 1835912, 1850368, 2259584, 3381248, 3671824, 3700736, 4519168, 7343648, 9038336, 14687296, 18076672, 29374592, 36153344, 58749184, 117498368, 234996736, 469993472]

約数ペア:

[(1, 469993472), (2, 234996736), (4, 117498368), (8, 58749184), (13, 36153344), (16, 29374592), (26, 18076672), (32, 14687296), (52, 9038336), (64, 7343648), (104, 4519168), (127, 3700736), (128, 3671824), (139, 3381248), (208, 2259584), (254, 1850368), (256, 1835912), (278, 1690624), (416, 1129792), (508, 925184), (512, 917956), (556, 845312), (832, 564896), (1016, 462592), (1024, 458978), (1112, 422656), (1651, 284672), (1664, 282448), (1807, 260096), (2032, 231296), (2048, 229489), (2224, 211328), (3302, 142336), (3328, 141224), (3614, 130048), (4064, 115648), (4448, 105664), (6604, 71168), (6656, 70612), (7228, 65024), (8128, 57824), (8896, 52832), (13208, 35584), (13312, 35306), (14456, 32512), (16256, 28912), (17653, 26624), (17792, 26416)]