7138950496

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{262153}}^1$

素因数の和:262223

約数の個数: 48

約数和(自身を含む): 15062320224

約数和(自身を除く): 7923369728

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 368, 592, 736, 851, 1184, 1702, 3404, 6808, 13616, 27232, 262153, 524306, 1048612, 2097224, 4194448, 6029519, 8388896, 9699661, 12059038, 19399322, 24118076, 38798644, 48236152, 77597288, 96472304, 155194576, 192944608, 223092203, 310389152, 446184406, 892368812, 1784737624, 3569475248, 7138950496]

約数ペア:

[(1, 7138950496), (2, 3569475248), (4, 1784737624), (8, 892368812), (16, 446184406), (23, 310389152), (32, 223092203), (37, 192944608), (46, 155194576), (74, 96472304), (92, 77597288), (148, 48236152), (184, 38798644), (296, 24118076), (368, 19399322), (592, 12059038), (736, 9699661), (851, 8388896), (1184, 6029519), (1702, 4194448), (3404, 2097224), (6808, 1048612), (13616, 524306), (27232, 262153)]